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Definition of gregariousness
gregariousness
/ɡrɪˈɡɛəriəsnəs/
gre · gar · i · ous · ness
Adverb:gregariously
•Adjective:gregarious
gregariousness Lexical Profile
CEFR
C1
Grade
11
Tier
2
Usage
Rare
Syllables
5
gregariousness Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
The quality of being fond of company, sociable, and outgoing in interactions with other people.
Example
"Her natural gregariousness made her an ideal host for the international academic conference."
2
In zoology and botany, the tendency of animals to live in flocks, herds, or social colonies, or of plants to grow in dense clusters.
Example
"The biologist noted that the seasonal gregariousness of these birds offers significant protection against predators during migration."
Synonyms
View all synonyms for gregariousness Antonyms
View all antonyms for gregariousness• Rhymes for gregariousness
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Word Origin & Etymology
Formed in English from the adjective 'gregarious' and the suffix '-ness'; 'gregarious' derives from the Latin 'gregarius' (belonging to a flock), from 'grex' (flock or herd).
Cite this Entry
Wordmom. (2026). Definition of Gregariousness. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/gregariousness