/ Dictionary / Index N Num.: Meaning and Definition of Find definitions for: Num. Pronunciation: [key] Numbers. num. Pronunciation: [key] number. numeral; numerals. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. null-space Numantia Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language