1. Incapable of being associated, joined, or connected. "Lime and wood are insociable." (Sir H. Wotton)

2. Not sociable or companionable; disinclined to social intercourse or conversation; unsociable; taciturn. "This austere insociable life." (Shak)

Origin: L. Insociabilis: cf. F. Insociable. See In- not, and Sociable.

(01 Mar 1998)