/ Dictionary / Index M misconceive: Meaning and Definition of Find definitions for: mis•con•ceive Pronunciation: (mis"kun-sēv'), [key] — -ceived, -ceiv•ing. to conceive or interpret wrongly; misunderstand. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: misconceive (Thesaurus) miscommunicate misconception Related Content Daily Word Quiz: penury Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language