/ Dictionary / Index N northeaster: Meaning and Definition of Find definitions for: north•east•er Pronunciation: (nôrth"ē'sturNaut.nôr"ē'stur), [key] — n. a wind or gale from the northeast. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: northeaster (Thesaurus) Northeast Corridor northeasterly Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language