Gregarious means fond of company and happiest among people. A gregarious host.
In biology it describes animals that live in flocks or herds rather than alone. A gregarious person is drained by solitude in the way others are drained by a party.
1adjectivegregariousFond of company and happiest among people.
“She was gregarious and could not read in an empty house.”
gregarious is a quality.
Latin gregarius, belonging to a flock, from grex, a flock, which also gives congregate and segregate.
Proto-Indo-European
*h₂ger-
Latin
gregārius
English, today
gregarious
1688; Latin gregārius, see -ious.
Etymology from Wiktionary, CC BY-SA