gregarious

gregarious is an   Adverb

Definition:

[1] Habitually living or moving in flocks or herds; tending to flock or herd together; not habitually solitary or living alone. Burke. No birds of prey are gregarious. Ray. -- Gre*ga"ri*ous*ly, adv. -- Gre-ga`ri-ous-ness, n.

Synonyms: