Related Content
- Daily Word Quiz: cosmology
- Analogy of the Day: Today’s Analogy
- Spelling Bee: Today’s Spelling Bee
- Frequently Misspelled Words
- Frequently Mispronounced Words
- Easily Confused Words
- Writing & Language
Einstein's equivalency principle: Meaning and Definition of
Ein'stein's equiv'alency prin"ciple
Pronunciation: [key]
— Physics. Physics.
- See
