/ Dictionary / Index S semisolid: Meaning and Definition of Find definitions for: sem•i•sol•id Pronunciation: (sem"ē-sol'id, sem"ī-), [key] — adj. having a somewhat firm consistency; more or less solid. —n. a semisolid substance. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: semisolid (Thesaurus) semisoft semisophisticated Related Content Daily Word Quiz: feral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language