/ Dictionary / Index I inbond: Meaning and Definition of Find definitions for: in•bond Pronunciation: (in'bond"), [key] — adj. Masonry. composed mainly or entirely of headers (opposed to outbond). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. inboard-outboard inborn 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