Breadcrumb Home > Dictionary Cite Meaning of intercommon Find definitions for: in•ter•com•mon Pronunciation: (in"tur-kom'un), [key] — v.i. Eng. Law. to share in the use of a common. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Related Content Daily Word Quiz: apotheosis Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language