/ Dictionary / Index I ips: Meaning and Definition of Find definitions for: ips Pronunciation: [key] inches per second. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ips (Thesaurus) iproniazid Ipsambul 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