Top 37 Slang For Substantial – Meaning & Usage

When it comes to expressing something substantial, using the right slang can make all the difference. Our team has scoured the depths of English language to bring you a list of the most impactful and trendy phrases that convey a sense of significance. Get ready to level up your vocabulary and impress your friends with these fresh and exciting slang terms for all things substantial.

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1. Big

This word is used to describe something that is of considerable size or importance. It can also be used to emphasize the significance or impact of something.

For example, “That’s a big house!”
In a conversation about achievements, someone might say, “She made a big impact in her field.”
Another usage could be, “I have a big presentation tomorrow.”

2. Massive

This slang term is used to describe something that is extremely large or significant in size or quantity. It emphasizes the scale or magnitude of something.

For instance, “They have a massive collection of books.”
In a discussion about a concert, someone might say, “The crowd was massive.”
Another usage could be, “The company experienced a massive growth in sales.”

3. Huge

This word is used to describe something that is extremely large or substantial in size or scale. It emphasizes the immensity or magnitude of something.

For example, “That’s a huge tree!”
In a conversation about a project, someone might say, “We have a huge task ahead of us.”
Another usage could be, “The team made a huge effort to meet the deadline.”

4. Mega

This slang term is used to describe something that is exceptionally large, impressive, or powerful. It is often used to emphasize the intensity or greatness of something.

For instance, “That’s a mega burger!”
In a discussion about a concert, someone might say, “The band put on a mega performance.”
Another usage could be, “She made a mega impact in her industry.”

5. Whopping

This word is used to describe something that is surprisingly large, substantial, or impressive. It emphasizes the unexpected or surprising nature of something.

For example, “He won a whopping prize.”
In a conversation about a pay raise, someone might say, “She got a whopping increase.”
Another usage could be, “The company made a whopping profit this quarter.”

6. Gigantic

This word is used to describe something that is extremely large in size or scale. It emphasizes the immensity or enormity of the object or concept.

For example, “The Titanic was a gigantic ship that tragically sank on its maiden voyage.”
A person might say, “I have a gigantic appetite and can eat a whole pizza by myself.”
In a conversation about architecture, someone might comment, “The skyscrapers in this city are truly gigantic.”

7. Colossal

Colossal is a term used to describe something that is extremely large or massive. It conveys a sense of grandeur or magnitude.

For instance, “The dinosaur skeleton in the museum is colossal and awe-inspiring.”
A person might say, “I made a colossal mistake by forgetting to submit my assignment.”
In a discussion about natural wonders, someone might mention, “The Grand Canyon is a colossal formation that took millions of years to create.”

8. Substantial

Substantial is a word used to describe something that is of considerable size, amount, or importance. It highlights the significance or impact of the object or idea.

For example, “The company made a substantial profit this quarter.”
A person might say, “I need a substantial amount of time to complete this project.”
In a conversation about food, someone might comment, “The portion sizes at this restaurant are substantial.”

9. Hefty

Hefty is a slang term used to describe something that is large, weighty, or substantial in size. It often implies a sense of heaviness or bulkiness.

For instance, “She carried a hefty bag of groceries up the stairs.”
A person might say, “I paid a hefty price for that designer handbag.”
In a discussion about taxes, someone might mention, “I received a hefty bill from the IRS this year.”

10. Jumbo

Jumbo is a word used to describe something that is larger than usual or oversized. It conveys a sense of impressiveness or extraordinariness.

For example, “I bought a jumbo-sized bag of chips for the party.”
A person might say, “I need a jumbo coffee to wake up in the morning.”
In a conversation about airplanes, someone might comment, “The jumbo jet landed smoothly despite its massive size.”

11. Vast

Something that is extremely large or extensive in size or scope. “Vast” is often used to emphasize the immensity or magnitude of something.

For example, “The vast expanse of the ocean stretched out before them.”
A person might describe a desert landscape as “a vast sea of sand.”
In a discussion about the universe, someone might say, “The universe is vast beyond our comprehension.”

12. Generous

Referring to a large or abundant amount of something. “Generous” can also suggest a willingness to give or share.

For instance, “She received a generous portion of food at the buffet.”
A person might describe a friend as “generous with their time and resources.”
In a conversation about a company’s benefits, someone might say, “They offer a generous vacation package.”

13. Ample

Having more than enough of something. “Ample” implies a sufficient quantity or size.

For example, “They have an ample supply of food for the party.”
A person might describe a parking lot as “having ample space for all the cars.”
In a discussion about job opportunities, someone might say, “There are ample opportunities for growth in this field.”

14. Stupendous

Something that is extremely impressive or remarkable. “Stupendous” is often used to describe something that exceeds expectations or leaves a strong impact.

For instance, “The fireworks display was stupendous and left everyone in awe.”
A person might describe a performance as “a stupendous showcase of talent.”
In a conversation about a breathtaking view, someone might say, “The view from the top of the mountain was absolutely stupendous.”

15. Tremendous

Referring to something that is extremely large, powerful, or significant. “Tremendous” is often used to emphasize the magnitude or intensity of something.

For example, “They made a tremendous effort to complete the project on time.”
A person might describe a sports victory as “a tremendous achievement.”
In a discussion about an impactful speech, someone might say, “The speaker had a tremendous impact on the audience.”

16. Copious

This word is used to describe a large quantity or amount of something. It implies that there is more than enough of it.

For example, “She had a copious amount of food left over after the party.”
In a discussion about rainfall, someone might say, “We received copious amounts of rain last night.”
A person describing a book collection might say, “He has a copious library of rare and valuable books.”

17. Bountiful

This word is used to describe something that is abundant or generous in quantity or supply. It suggests that there is more than enough to go around.

For instance, “The garden produced a bountiful harvest of fruits and vegetables.”
When talking about opportunities, someone might say, “This city offers bountiful job prospects.”
A person describing a buffet might say, “The spread was bountiful, with a wide variety of dishes to choose from.”

18. Extensive

This word is used to describe something that covers a large area or has a wide scope. It suggests that there is a great amount of detail or information.

For example, “He conducted an extensive study on the effects of climate change.”
When discussing travel, someone might say, “She has an extensive collection of stamps from all over the world.”
A person describing a renovation project might say, “The house underwent extensive remodeling, including updates to every room.”

19. Considerable

This word is used to describe something that is large in size, amount, or importance. It suggests that the quantity or degree is notable or worthy of attention.

For instance, “They made a considerable amount of money from the sale of their business.”
When discussing a task, someone might say, “It will require a considerable amount of effort to complete.”
A person describing a challenge might say, “She faced considerable obstacles but overcame them with determination.”

20. Lavish

This word is used to describe something that is luxurious, extravagant, or abundant. It suggests that there is an excess or abundance of something.

For example, “They threw a lavish party with gourmet food and live entertainment.”
When talking about gifts, someone might say, “He received lavish presents for his birthday.”
A person describing a vacation might say, “They stayed in a lavish resort with stunning views and top-notch amenities.”

21. Prodigious

When something is described as “prodigious,” it means that it is remarkably impressive or large in size or extent.

For example, “The athlete displayed prodigious strength and athleticism during the competition.”
A person might say, “She has a prodigious talent for playing the piano.”
In a discussion about a massive building, someone might comment, “The skyscraper’s prodigious height is truly awe-inspiring.”

22. Monumental

When something is referred to as “monumental,” it means that it is of great importance, significance, or size, often with a sense of impressiveness or grandeur.

For instance, “The discovery of a new species is a monumental achievement in the field of biology.”
A person might say, “The construction of the pyramids was a monumental undertaking.”
In a discussion about a historical event, someone might comment, “The signing of the Declaration of Independence was a monumental moment in American history.”

23. Big time

When something is described as happening “big time,” it means that it occurs to a great extent or with significant impact.

For example, “The team won the championship big time, dominating the competition.”
A person might say, “She messed up big time by forgetting her presentation.”
In a discussion about a successful business venture, someone might comment, “They’re making money big time with their new product.”

24. Major

When something is referred to as “major,” it means that it is significant, important, or of great consequence.

For instance, “The discovery of a cure for cancer would be a major breakthrough in medicine.”
A person might say, “Getting accepted into a prestigious university is a major achievement.”
In a discussion about a significant event, someone might comment, “The assassination of a world leader is a major turning point in history.”

25. Enormous

When something is described as “enormous,” it means that it is extremely large, huge, or of immense size.

For example, “The whale shark is an enormous creature, reaching lengths of up to 40 feet.”
A person might say, “They built an enormous skyscraper in the heart of the city.”
In a discussion about a massive amount of work, someone might comment, “The project requires an enormous amount of time and effort to complete.”

26. Sizable

This term is used to describe something that is big or significant in size. It implies that the object or quantity is notable or substantial.

For example, “The house had a sizable backyard, perfect for hosting parties.”
A person might comment, “That’s a sizable amount of money you just won.”
When discussing a project, someone might say, “We need to allocate a sizable budget for this initiative.”

27. Abundant

This word is used to describe something that is present in large quantities or is plentiful. It suggests that there is more than enough of something.

For instance, “During the harvest season, there is an abundant supply of fresh fruits and vegetables.”
A person might say, “The city has abundant opportunities for cultural experiences.”
When discussing a resource, someone might comment, “We have an abundant amount of clean water.”

28. Plentiful

This term is used to describe something that is abundant or easily available. It suggests that there is a plentiful supply or a large quantity of something.

For example, “The region is known for its plentiful seafood.”
A person might comment, “The store has a plentiful selection of fresh produce.”
When discussing job opportunities, someone might say, “In this field, there are plentiful career options.”

29. Ginormous

This slang term is a combination of the words “gigantic” and “enormous.” It is used to describe something that is extremely large or massive in size.

For instance, “The new shopping mall has a ginormous parking lot.”
A person might say, “I caught a fish that was ginormous! It barely fit in the boat.”
When describing a meal, someone might comment, “The portion size was ginormous. I couldn’t finish it.”

30. Monstrous

This term is used to describe something that is extremely large, often with a negative connotation. It suggests that the object or quantity is unusually big or overwhelming.

For example, “The storm caused monstrous waves that crashed against the shore.”
A person might say, “The company’s debt is reaching monstrous levels.”
When discussing a building, someone might comment, “The skyscraper has a monstrous height that can be seen from miles away.”

31. Bulky

This term is used to describe something that is large in size and heavy in weight. It implies that the object takes up a lot of space and is not easily moved or carried.

For example, “She struggled to lift the bulky box onto the shelf.”
In a conversation about furniture, someone might say, “I need a bulky sofa that can accommodate my whole family.”
A person describing their luggage might say, “I packed all my clothes into a bulky suitcase.”

32. Weighty

This word is used to describe something that has a lot of importance or significance. It implies that the subject matter or topic is serious and carries a lot of weight or influence.

For instance, “The weighty decision of whether to pursue higher education.”
In a discussion about politics, someone might say, “The weighty issue of healthcare reform.”
A person describing a book might say, “It’s a weighty tome that delves deep into the complexities of human nature.”

33. Prolific

This term is used to describe something or someone that produces a large quantity or number of something. It implies that the output or productivity is substantial and impressive.

For example, “He is a prolific writer, publishing multiple books each year.”
In a conversation about artists, someone might say, “Picasso was a prolific painter, creating thousands of artworks in his lifetime.”
A person describing a musician might say, “She has a prolific discography, with over 20 albums released.”

34. Mammoth

This word is used to describe something that is exceptionally large or huge in size. It implies that the object or subject is enormous and impressive in its scale.

For instance, “The mammoth statue towered over the city.”
In a discussion about construction projects, someone might say, “They built a mammoth skyscraper in record time.”
A person describing a meal might say, “The restaurant served a mammoth portion of steak.”

35. Sizeable

This term is used to describe something that is fairly large or considerable in size. It implies that the object or subject is significant but not excessively or overwhelmingly so.

For example, “They have a sizeable collection of vintage cars.”
In a conversation about investments, someone might say, “He made a sizeable profit from his real estate ventures.”
A person describing a crowd might say, “There was a sizeable audience at the concert.”

36. Grand

This term is often used to refer to a sum of one thousand dollars. It can also be used more generally to describe something large or impressive.

For example, “I just spent a grand on a new computer.”
A person might say, “That party was grand!” to express how enjoyable it was.
In a discussion about financial goals, someone might say, “I’m saving up to buy a car, and I need five grand.”

37. Big-time

This phrase is used to describe something that is highly significant or important.

For instance, “He made it big-time in the music industry.”
A person might say, “I’m going to study big-time for this exam.”
In a conversation about career goals, someone might say, “I want to make it big-time in my field.”