/ Dictionary / Index W wave mechanics: Meaning and Definition of Find definitions for: wave' mechan"ics Pronunciation: [key] — Physics. Physics. a form of quantum mechanics formulated in terms of a wave equation, as the Schrödinger equation. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. wavellite wavemeter Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language