/ Dictionary / Index N navaid: Meaning and Definition of Find definitions for: nav•aid Pronunciation: (nav'ād"), [key] — n. an electronic aid to navigation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Navaho Navajo Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language