/ Dictionary / Index W whr.: Meaning and Definition of Find definitions for: whr. Pronunciation: [key] watt-hour. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. WH-question whse. Related Content Daily Word Quiz: dissonant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language