/ Dictionary / Index W Wollaston: Meaning and Definition of Find definitions for: Wol•las•ton Pronunciation: (wool'u-stun), [key] — n. 1766–1828, English chemist and physicist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: wollaston (Thesaurus) wolf whistle wollastonite Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language