/ Dictionary / Index W warplane: Meaning and Definition of Find definitions for: war•plane Pronunciation: (wôr'plān"), [key] — n. an airplane designed for, or used in, warfare. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: warplane (Thesaurus) warp knitting war powers Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language