insociability

in·so·cia·ble

I0164300 (ĭn-sō′shə-bəl)adj. Not sociable.
in·so′cia·bil′i·ty n.in·so′cia·bly adv.

insociability

(ɪnˌsəʊʃəˈbɪlɪtɪ) nthe state or quality of being insociable