Synonyms for
big
Of great size, large.
13 synonyms 3 letters

Found 13 Synonyms for Big

Words that mean the same or similar to big:

vainglorious
swelled
prominentlargeliberal
handsome
bounteous
bighearted
giving
bountiful
openhanded
freehanded
magnanimous

4 of these 13 words have its own synonym network. Click any highlighted word to explore its alternatives. The others are shown for reference.

All Definitions for Big

Below are all the dictionary definitions of big:

1Of great size, large.
2Fat.
3Large with young
4Pregnant
5Swelling
6Ready to give birth or produce.
7Well-endowed
8With a desired body part notably large.
9Specifically, big-breasted.
10Having a large penis.
11Having large muscles, especially visible ones such as the chest and arm muscles.
12Adult
13(of a child) older.
14Mature, conscientious, principled
15Generous. [with of ‘someone’]
16Important or significant.
17Popular.
18Populous.
19Used as an intensifier, especially of negative-valence nouns
20Therein
21Often capitalized
22Sometimes humorous) Operating on a large scale, especially if therefore having undue or sinister influence.
23Enthusiastic (about). [with on ‘someone/something’]
24In a loud manner.
25In a boasting manner.
26In a large amount or to a large extent.
27(modifying a preposition)
28On a large scale, expansively.
29Hard
30With great force.
31Someone or something that is large in stature.
32An important or powerful person
33A celebrity
34A big name.
35The big leagues, big time.
36An initiated member of a sorority or fraternity who acts as a mentor to a new member (the little).
37The participant in ageplay who acts out the older role.
38To inhabit
39Occupy.
40To locate oneself.
41To build
42Erect
43Fashion.
44To dwell
45Have a dwelling.
46One or more kinds of barley, especially six-rowed barley.
47Old, mature. Used to imply that someone is too old for something, or acting immaturely.
48A biological insulation garment
49An air-tight, full-body suit intended to prevent the spread of contaminants.

Writing Tips

  • Use synonyms to avoid repeating the same word in a paragraph.
  • Choose synonyms that match the tone of your writing.
  • Not all synonyms are interchangeable — check context.
  • Using varied vocabulary improves readability scores.
Frequently Asked Questions

What are synonyms for big?

Words like vainglorious, swelled, prominent, large, liberal are common synonyms for big. These words share similar meanings and can often be used interchangeably depending on context.

How many synonyms does big have?

We have identified 13 synonyms for big in our database. The English language often has multiple words with overlapping meanings.

Can I use these synonyms in formal writing?

Most synonyms listed here are suitable for formal writing, but always check the specific context. Some synonyms carry slightly different connotations.

About synonyms for big

Finding the right synonym for big helps writers avoid repetition and add precision to their work. Defined as "Of great size, large.", big has 13 alternatives that can fit different contexts and tones.

Each synonym carries a slightly different shade of meaning. Vainglorious is the most direct replacement in most situations. Swelled works well in formal or professional contexts. Prominent is often preferred when the context calls for a more specific or nuanced expression.

When choosing a synonym, consider the connotation, formality level, and audience. Some alternatives work better in casual conversation while others shine in academic or professional writing. For example, using a more formal synonym in a business email can elevate your tone, while a casual synonym might feel more natural in creative writing or dialogue.

It is also worth noting that not all synonyms are perfectly interchangeable. The context of your sentence, the surrounding words, and the intended emotional impact all play a role in selecting the best alternative. The list above provides the most common and useful replacements for big, but always read your sentence aloud to ensure the chosen word flows naturally.