/ Dictionary / Index U unit magnetic pole: Meaning and Definition of Find definitions for: u'nit magnet'ic pole' Pronunciation: [key] — Physics. Physics. the unit of magnetic pole strength equal to the strength of a magnetic pole that repels a similar pole with a force of one dyne, the two poles being placed in a vacuum and separated by a distance of one centimeter. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. unitize unit price Related Content Daily Word Quiz: pristine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language