Found 2 items, similar to gregariousness.
English → English (WordNet) Definition: gregariousness gregariousness n : the quality of being gregarious--having a dislike of being alone
English → English (gcide) Definition: Gregariousness Gregarious \Gre*ga"ri*ous\, a. [L. gregarius, fr. grex, gregis, herd; cf. Gr. ? to assemble, Skr. jar to approach. Cf. Congregate, Egregious.] Habitually living or moving in flocks or herds; tending to flock or herd together; not habitually solitary or living alone. --Burke. [1913 Webster] No birds of prey are gregarious. --Ray. 2. (of people) enjoying companionship; sociable; not solitary. 3. (of plants) growing in clusters. -- Gre*ga"ri*ous*ly, adv. -- Gre*ga"ri*ous*ness, n.