/ Dictionary / Index I insociable: Meaning and Definition of Find definitions for: in•so•cia•ble Pronunciation: (in-sō'shu-bul), [key] — adj. unsociable. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. insobriety insofar Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language