/ Dictionary / Index W Watson-Wentworth: Meaning and Definition of Find definitions for: Wat•son-Went•worth Pronunciation: (wot'sun-went'wûrth"), [key] — n. 1730–82, British statesman: prime minister 1765–66, 1782. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Watson-Watt watt Related Content Daily Word Quiz: crutiny Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language