Top 63 Slang For Sincerely – Meaning & Usage

In a world where communication is increasingly casual and informal, finding the right words to convey sincerity can be a challenge. But fear not, because we’ve got you covered. Say goodbye to the same old “sincerely” and hello to a whole new world of heartfelt expressions. Join us as we explore the top slang phrases that will add a touch of authenticity to your messages and make you stand out from the crowd. Get ready to level up your communication game!

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1. Best

This is a casual way to end a message or email, conveying warm regards and good wishes to the recipient. It is often used in informal or friendly communication.

For example, “Best regards, John” or “All the best, Sarah.”
A person might write, “Best of luck on your upcoming presentation!”
In an email to a close friend, someone might say, “Best, see you tonight for dinner!”

2. Cheers

This is a versatile term that can be used to say goodbye, express gratitude, or toast to something. It is commonly used in informal settings.

For instance, “Cheers, mate!” or “Cheers for helping me out.”
At the end of an email, someone might write, “Cheers, have a great weekend!”
When raising a glass for a toast, one might say, “Cheers to a successful event!”

3. Regards

Similar to “Best,” “Regards” is a polite and formal way to end a message or email. It conveys good wishes and respect to the recipient.

For example, “Regards, Jennifer” or “Warm regards, Mark.”
In a professional email, someone might write, “Please let me know if you have any questions. Regards, Emily.”
When sending a formal letter, one might say, “With kind regards, Mr. Johnson.”

4. Thanks

This is a simple and widely understood way to express gratitude. It is commonly used in both formal and informal communication.

For instance, “Thanks for your help!” or “Thanks in advance.”
In an email, someone might write, “Thanks for considering my request.”
After receiving a gift, a person might say, “Thanks for the thoughtful present!”

5. Take care

This phrase is used to express concern for someone’s well-being and is often used as a farewell. It suggests that the recipient should be cautious and look after themselves.

For example, “Take care of yourself!” or “Take care and have a great trip.”
In an email to a friend, someone might write, “Take care, talk to you soon!”
When saying goodbye in person, one might say, “Take care, see you next time!”

6. Warm regards

This is a friendly and informal way to end a letter or email, conveying warmth and goodwill towards the recipient. It is often used in more casual or personal correspondence.

For example, “Thank you for your help. Warm regards, [Your Name]”
A person might write, “I hope you have a fantastic vacation. Warm regards!”
In a farewell message, someone might say, “It was a pleasure working with you. Warm regards.”

7. All the best

This phrase is used to convey good wishes and positive feelings towards the recipient. It is a versatile and commonly used way to end a letter or email, suitable for both personal and professional communication.

For instance, “I hope everything goes well. All the best, [Your Name]”
A person might write, “Congratulations on your new job! All the best for your future endeavors.”
In a farewell message, someone might say, “Wishing you all the best in your new adventure.”

8. Yours truly

A more formal way to end a letter or email, indicating that the sender is truly and sincerely expressing their thoughts or feelings. It is commonly used in professional and business correspondence.

For example, “Thank you for considering my application. Yours truly, [Your Name]”
A person might write, “I apologize for any inconvenience caused. Yours truly.”
In a formal letter, someone might say, “Yours truly, [Your Name]”

9. Kind regards

This is a polite and friendly way to end a letter or email, expressing kindness and goodwill towards the recipient. It is commonly used in professional and formal communication.

For instance, “Thank you for your attention to this matter. Kind regards, [Your Name]”
A person might write, “I appreciate your prompt response. Kind regards!”
In a business email, someone might say, “Please let me know if you have any further questions. Kind regards.”

10. With gratitude

This phrase is used to express sincere appreciation and thankfulness towards the recipient. It is a more formal and heartfelt way to end a letter or email.

For example, “I am grateful for your assistance. With gratitude, [Your Name]”
A person might write, “Thank you for your support. With gratitude!”
In a thank-you note, someone might say, “I wanted to express my gratitude for your generosity. With gratitude, [Your Name]”

11. Looking forward to your response

This phrase is used to convey anticipation and eagerness for a response from the recipient of the message. It is a more informal and friendly way to express sincerity and interest in hearing back.

For example, “Looking forward to your response! Can’t wait to hear your thoughts.”
When requesting information, one might say, “Please provide the necessary details. Looking forward to your response.”
In a professional email, a person might write, “Thank you for considering my application. Looking forward to your response.”

12. Have a great day

This is a friendly and casual way to end a message while expressing well wishes for the recipient’s day. It is often used in informal or personal communications.

For instance, “Just wanted to say hi and have a great day!”
When signing off an email, one might write, “Thanks again for your help. Have a great day!”
In a text message, a person might send, “Good morning! Have a great day ahead!”

13. Wishing you the best

This phrase is used to convey good wishes and positive intentions to the recipient. It is a warm and sincere way to express one’s genuine concern and desire for the recipient’s success or happiness.

For example, “Sending you my best wishes for your upcoming presentation.”
When congratulating someone, one might say, “Wishing you the best on your new job!”
In a farewell message, a person might write, “Sad to see you go, but wishing you the best in your future endeavors.”

14. With appreciation

This phrase is used to express gratitude and appreciation towards the recipient of the message. It is a formal and respectful way to convey sincere thanks.

For instance, “Sending this gift with appreciation for your support.”
When acknowledging someone’s help, one might say, “With appreciation for your guidance and assistance.”
In a formal letter, a person might write, “With appreciation for your prompt response to my inquiry.”

15. Yours faithfully

This is a formal and traditional way to end a letter or email, expressing sincerity and respect towards the recipient. It is commonly used in professional or business correspondences.

For example, “Yours faithfully, [Your Name]”
When signing off a formal email, one might write, “Yours faithfully, [Your Name]”
In a cover letter, a person might end with, “Yours faithfully, [Your Name]”

16. With thanks

This is a phrase used to express gratitude or appreciation. It is often used at the end of a letter or email to show thanks for something.

For example, “I would like to extend my sincere thanks for your assistance.”
A person might write, “With thanks for your kind consideration.”
Another might say, “Please accept this gift with my deepest thanks.”

17. Best regards

This is a phrase used to send good wishes or greetings to someone. It is a polite and friendly way to close a letter or email.

For instance, “I hope you have a wonderful day. Best regards.”
In a professional context, someone might write, “Please let me know if you need any further assistance. Best regards.”
Another might say, “Wishing you all the best. Best regards.”

18. With warmest regards

This is a more affectionate and sincere way to send good wishes or greetings to someone. It conveys a sense of warmth and personal connection.

For example, “I hope you are doing well. With warmest regards.”
In a personal letter, someone might write, “Sending you all my love. With warmest regards.”
Another might say, “Wishing you happiness and joy. With warmest regards.”

19. Many thanks

This is an expression of gratitude or appreciation that conveys a strong sense of thanks. It is often used to show deep appreciation for someone’s help or kindness.

For instance, “Many thanks for your generous donation.”
A person might write, “I cannot express my gratitude enough. Many thanks.”
Another might say, “Your support means the world to me. Many thanks.”

20. Looking forward to hearing from you

This phrase is used to express anticipation or eagerness for a response or communication from someone. It indicates that the person is eager to continue the conversation or receive a reply.

For example, “I enjoyed our conversation and am looking forward to hearing from you.”
In a business context, someone might write, “Please let me know your thoughts on the proposal. Looking forward to hearing from you.”
Another might say, “I can’t wait to hear your response. Looking forward to hearing from you.”

21. Talk soon

This phrase is used to indicate that the speaker plans to talk or connect with the listener in the near future.

For example, at the end of a phone call, someone might say, “Talk soon!”
In a text message, a person might write, “I’ll finish this task and then talk soon.”
When making plans, someone might say, “Let’s catch up over coffee. Talk soon!”

22. Wishing you well

This phrase is used to express good wishes or blessings to someone.

For instance, in a farewell message, someone might write, “Wishing you well on your new adventure!”
When congratulating someone, a person might say, “Wishing you well on your success!”
In a get-well-soon card, someone might write, “Wishing you well and a speedy recovery!”

23. Take it easy

This phrase is used to encourage someone to relax, take care of themselves, or not to worry.

For example, when saying goodbye, someone might say, “Take it easy!”
In a stressful situation, a person might say, “Just take it easy and breathe.”
When giving advice, someone might say, “If it gets overwhelming, take it easy and rest.”

24. Stay in touch

This phrase is used to encourage someone to maintain regular communication or contact.

For instance, when saying goodbye, someone might say, “Stay in touch!”
In a farewell message, a person might write, “Even though we’re far apart, let’s stay in touch.”
When exchanging contact information, someone might say, “Here’s my number. Let’s stay in touch!”

25. Take good care

This phrase is used to express concern for someone’s well-being and to encourage them to take care of themselves.

For example, when saying goodbye, someone might say, “Take good care!”
In a message to a friend going through a difficult time, a person might write, “Take good care of yourself and reach out if you need anything.”
When offering support, someone might say, “Take good care of yourself and remember to prioritize self-care.”

26. Best wishes

This is a friendly and informal way to express good wishes or hopes for someone’s future.

For example, “Best wishes on your new job!”
A person might say, “Sending you my best wishes for a speedy recovery.”
Another might write, “Best wishes for a happy and prosperous new year!”

27. With all my heart

This phrase is used to convey a deep and sincere sentiment or feeling towards someone or something.

For instance, “I love you with all my heart.”
A person might say, “I believe in this cause with all my heart.”
Another might write, “I support you with all my heart and will always be here for you.”

28. Yours sincerely

This is a formal and traditional way to close a letter or email, indicating that the sender is sincerely and genuinely expressing their thoughts or intentions.

For example, “Thank you for considering my application. Yours sincerely, John Doe.”
A person might write, “I appreciate your time and assistance. Yours sincerely, Jane Smith.”
Another might say, “I look forward to hearing from you soon. Yours sincerely, Alex Johnson.”

29. Cordially

This is a polite and friendly way to express sincere greetings or good wishes towards someone.

For instance, “Cordially inviting you to our wedding.”
A person might say, “Cordially thanking you for your support.”
Another might write, “Cordially wishing you a happy birthday!”

30. Respectfully

This term is used to show deference and honor towards someone, indicating that the sender holds the recipient in high regard.

For example, “Respectfully yours, President John Doe.”
A person might write, “Respectfully requesting your presence at the meeting.”
Another might say, “I respectfully disagree with your opinion, but I appreciate your perspective.”

31. Sincerely Yours

This is a closing phrase used to express sincerity and genuine feelings in a letter or email. It is often used in formal or professional correspondence.

For example, “I hope you find success in your endeavors. Sincerely yours, [Name]”
In a business email, someone might write, “Thank you for your prompt response. Sincerely yours, [Name]”
A letter to a friend might end with, “I can’t wait to see you again. Sincerely yours, [Name]”

32. With Kindest Regards

This is a friendly and slightly more informal way to express sincerity and well-wishes in a letter or email. It is often used in professional settings when maintaining a friendly tone.

For instance, “Thank you for considering my application. With kindest regards, [Name]”
In a farewell email, someone might write, “It was a pleasure working with you all. With kindest regards, [Name]”
A thank-you note might begin with, “With kindest regards, I wanted to express my gratitude for your help.”

33. Yours Respectfully

This closing phrase is used to express respect and formality in a letter or email. It is often used in professional or formal correspondence.

For example, “I appreciate your time and consideration. Yours respectfully, [Name]”
In a business email, someone might write, “I look forward to your response. Yours respectfully, [Name]”
A formal letter might end with, “Thank you for your attention to this matter. Yours respectfully, [Name]”

34. Yours Cordially

This closing phrase is used to express warmth and friendliness in a letter or email. It is often used in professional or formal correspondence when maintaining a polite tone.

For instance, “I hope to hear from you soon. Yours cordially, [Name]”
In a business email, someone might write, “Thank you for your assistance. Yours cordially, [Name]”
A formal invitation might end with, “Please join us for the event. Yours cordially, [Name]”

35. With Sincere Thanks

This closing phrase is used to express gratitude and appreciation in a letter or email. It is often used when thanking someone for their help or support.

For example, “I am truly grateful for your assistance. With sincere thanks, [Name]”
In a thank-you email, someone might write, “Your generosity is greatly appreciated. With sincere thanks, [Name]”
A letter of recommendation might end with, “I cannot thank you enough for your support. With sincere thanks, [Name]”

36. Warmly

This is a warm and friendly way to express sincerity and friendliness in a letter or email. It is often used in informal or personal correspondences.

For example, “Warmly, [Your Name]” can be used to end a friendly email to a close friend or family member.
In a thank-you note, you might write, “Thank you so much for your help. Warmly, [Your Name]”
A business email might end with, “Looking forward to working with you. Warmly, [Your Name]”

37. Yours devotedly

This phrase conveys a strong sense of loyalty, dedication, and commitment. It is often used in formal or professional correspondences.

For instance, “Yours devotedly, [Your Name]” can be used to express loyalty and commitment in a business letter or email.
In a job application, you might write, “I am yours devotedly, [Your Name]” to emphasize your dedication to the position.
A letter to a mentor or advisor might end with, “Thank you for your guidance. Yours devotedly, [Your Name]”

38. With deep appreciation

This phrase expresses a heartfelt sense of gratitude and appreciation. It is often used to show sincere thanks and recognition for someone’s actions or support.

For example, “With deep appreciation, [Your Name]” can be used in a thank-you letter or email to express gratitude.
In a farewell message to a colleague, you might write, “I will always remember your help. With deep appreciation, [Your Name]”
A letter to a teacher might end with, “Thank you for your guidance. With deep appreciation, [Your Name]”

39. Faithfully yours

This phrase conveys a strong sense of loyalty and commitment. It is often used in formal or professional correspondences.

For instance, “Faithfully yours, [Your Name]” can be used to express loyalty and commitment in a business letter or email.
In a legal document or contract, you might write, “I am faithfully yours, [Your Name]” to emphasize your commitment to the agreement.
A letter to a supervisor or manager might end with, “Thank you for your support. Faithfully yours, [Your Name]”

40. With heartfelt thanks

This phrase expresses genuine and heartfelt thanks. It is often used to convey deep appreciation and sincere gratitude for someone’s actions or support.

For example, “With heartfelt thanks, [Your Name]” can be used in a thank-you letter or email to express sincere gratitude.
In a farewell message to a friend, you might write, “I am truly grateful for your friendship. With heartfelt thanks, [Your Name]”
A letter to a mentor or advisor might end with, “Thank you for your guidance. With heartfelt thanks, [Your Name]”

41. Thx

This is a shortened form of “thanks” and is commonly used in informal communication, such as text messages or online chats.

For example, a friend might send a message saying, “Thx for helping me out yesterday!”
In a comment thread, someone might reply, “Thx for sharing this information!”
A person might end an email with, “Thx again for your assistance.”

42. Tysm

This is an abbreviation for “thank you so much” and is often used to express deep gratitude or appreciation.

For instance, someone might comment on a social media post, “Tysm for sharing your story. It’s really inspiring.”
In a personal message, a person might say, “Tysm for the birthday gift. I absolutely love it!”
A student might thank a teacher by saying, “Tysm for all your help this semester. I couldn’t have done it without you.”

43. Gracias

This is the Spanish word for “thank you” and is commonly used in English-speaking countries to express gratitude or appreciation.

For example, a person might say, “Gracias for your help. I really appreciate it.”
In a restaurant, a customer might say, “Gracias for the excellent service.”
A friend might thank another friend by saying, “Gracias for always being there for me.”

44. Merci

This is the French word for “thank you” and is often used in English-speaking countries to express gratitude or appreciation.

For instance, someone might say, “Merci for your kind words. They mean a lot to me.”
In a formal setting, a person might say, “Merci for inviting me to speak at your event.”
A traveler might thank a local by saying, “Merci for showing me around your beautiful city.”

45. Much obliged

This phrase is a more formal and old-fashioned way of expressing gratitude or appreciation. It is often used to convey a sense of indebtedness or obligation.

For example, a person might say, “I’m much obliged for your assistance in this matter.”
In a business setting, someone might say, “I’m much obliged for the opportunity to work with your company.”
A guest might thank a host by saying, “I’m much obliged for your hospitality during my stay.”

46. Appreciate it

This phrase is used to express gratitude or thanks for something.

For example, if someone helps you with a task, you might say, “I appreciate it!”
When someone gives you a gift, you can say, “I really appreciate it, thank you!”
If someone offers you their seat on a crowded bus, you can say, “I appreciate it, that’s very kind of you!”

47. Props

This slang term is used to give someone credit or recognition for something they have done.

For instance, if a friend helps you move, you can say, “Props to you for all your help!”
When someone cooks a delicious meal, you can say, “I have to give you props for this amazing dish!”
If a teammate scores a winning goal, you might say, “He deserves props for that incredible performance!”

48. Kudos

This word is used to give someone praise or congratulations for their achievements or actions.

For example, if a coworker delivers a great presentation, you can say, “Kudos to you on a job well done!”
When a friend completes a challenging task, you can say, “Kudos to you for your hard work and dedication!”
If someone organizes a successful event, you might say, “Kudos to the event planner for pulling off such a fantastic event!”

49. Ta

This slang term is a shorter version of “thank you” and is commonly used in informal situations.

For instance, if a friend lends you a book, you can say, “Ta, I’ve been wanting to read this!”
When someone holds the door open for you, you can say, “Ta, I appreciate it!”
If a coworker helps you with a task, you might say, “Ta for your assistance, it really saved me time!”

50. Danke

This word is the German equivalent of “thank you” and is sometimes used in English conversations to express gratitude.

For example, if a friend helps you with a favor, you can say, “Danke, I really appreciate it!”
When someone gives you a compliment, you can respond with, “Danke, that’s very kind of you!”
If a coworker brings you a cup of coffee, you might say, “Danke, you’re the best!”

51. Grazie

This is the Italian word for “thank you.” It is often used as a casual way to express gratitude.

For example, if someone gives you a compliment, you might respond with “Grazie!”
When someone holds the door open for you, you could say, “Grazie, you’re so kind!”
A friend might say, “Grazie for helping me out with that project.”

52. Thanks a mil

This is a casual way of saying “thank you” that emphasizes extreme gratitude.

For instance, if someone goes out of their way to help you, you might say, “Thanks a mil, I really appreciate it!”
When someone buys you a gift, you could say, “Thanks a million, you shouldn’t have!”
A coworker might say, “Thanks a mil for covering my shift, you’re a lifesaver!”

53. Big ups

This slang phrase is used to show gratitude or give recognition to someone.

For example, if a friend helps you move, you might say, “Big ups to you for all your help!”
When someone gives you a ride, you could say, “Big ups for saving me from taking the bus!”
A teammate might say, “Big ups to our coach for pushing us to be our best.”

54. Cheers mate

This is a British slang term that is used to express gratitude or thanks in a friendly way.

For instance, if someone buys you a drink at a pub, you might say, “Cheers mate!”
When a friend helps you with a favor, you could say, “Cheers mate, I owe you one!”
A coworker might say, “Cheers mate for covering my shift, I owe you a coffee!”

55. Thanks a bunch

This casual phrase is used to express gratitude or thanks in a lighthearted way.

For example, if someone compliments your outfit, you might say, “Thanks a bunch!”
When a friend picks up the tab at dinner, you could say, “Thanks a bunch, you’re too kind!”
A family member might say, “Thanks a bunch for helping with the chores, it means a lot to me!”

56. Thnx

This is a shortened form of “thanks” and is commonly used in informal communication, such as text messages or social media posts.

For example, a friend might send a message saying, “Thnx for helping me out!”
In a comment on a post, someone might write, “Thnx for sharing this information!”
A person might respond to a favor by saying, “Thnx, I really appreciate it!”

57. Thank you kindly

This is a polite and formal way to express gratitude. It is often used in more formal settings or when expressing appreciation to someone in a higher position.

For instance, when receiving a gift, a person might say, “Thank you kindly for your generosity.”
In a professional email, someone might write, “Thank you kindly for considering my application.”
A person might thank a supervisor by saying, “Thank you kindly for your guidance and support.”

58. Much appreciated

This phrase is used to show gratitude and acknowledge someone’s help or kindness. It is a concise way to express appreciation.

For example, if someone holds the door open for you, you might say, “Much appreciated!”
When someone offers assistance, you might respond, “That’s very kind of you. Much appreciated.”
A person might express gratitude for a favor by saying, “I can’t thank you enough. Your help is much appreciated.”

59. Thanks a ton

This phrase is an informal way to express gratitude and is often used to show a high level of appreciation.

For instance, if someone helps you move, you might say, “Thanks a ton for your help!”
In a message to a friend who gave good advice, you might write, “Thanks a ton for your wise words.”
A person might express gratitude for a surprise gift by saying, “Thanks a ton, it’s exactly what I wanted!”

60. Thanks a lot

This phrase is a casual way to express gratitude and is commonly used in everyday conversation.

For example, if someone passes you a pen, you might say, “Thanks a lot!”
When someone offers to pay for a meal, you might respond, “Thanks a lot, that’s very kind of you.”
A person might thank a coworker for their help by saying, “Thanks a lot, I couldn’t have done it without you!”

61. Thanks a heap

This phrase is an informal way of expressing gratitude and appreciation. It is used to convey a strong sense of gratitude towards someone or something.

For example, “Thanks a heap for helping me move all my furniture.”
A person might say, “I really appreciate your help with the project. Thanks a heap!”
Another might say, “Thanks a heap for the gift. It’s exactly what I wanted!”

62. Thanks a million

This phrase is used to express extreme gratitude or appreciation. It is a way of emphasizing the depth of one’s gratitude.

For instance, “Thanks a million for lending me your car.”
A person might say, “I can’t thank you enough for your support. Thanks a million!”
Another might say, “Thanks a million for the opportunity. I won’t let you down!”

63. Thanks a boatload

This phrase is an exaggerated way of expressing gratitude. It is used to convey a large amount of gratitude or appreciation.

For example, “Thanks a boatload for helping me with my presentation.”
A person might say, “I owe you big time. Thanks a boatload for covering my shift.”
Another might say, “Thanks a boatload for the advice. It really made a difference!”