/ Dictionary / Index N NWC: Meaning and Definition of Find definitions for: NWC Pronunciation: [key] — Mil. Mil. National War College. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. NWbW NWLB Related Content Daily Word Quiz: belligerent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language