/ Dictionary / Index W west-northwest: Meaning and Definition of Find definitions for: west-north•west Pronunciation: (west'nôrth"west'Naut.west'nôr"west'), [key] — Navig., Survey. Navig.,Survey. —n. a point on the compass midway between west and northwest. —adj. coming from this point: a west-northwest wind. directed toward this point: a west-northwest course. —adv. toward this point:WNW sailing west-northwest. Abbr.: Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: west-northwest (Thesaurus) West Norriton west-northwestward Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language