/ Dictionary / Index I insp.: Meaning and Definition of Find definitions for: insp. Pronunciation: [key] inspector. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. insoul inspan Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language