Definition of Perrin, Jean Baptiste in English:

Perrin, Jean Baptiste

Syllabification: Per·rin, Jean Baptiste
Pronunciation: /ˈperən, peˈraN
( 1870–1942), French physical chemist. He provided the definitive proof of the existence of atoms, proved that cathode rays are negatively charged, and investigated Brownian motion. Nobel Prize for Physics (1926).

More definitions of Perrin, Jean Baptiste

Definition of Perrin, Jean Baptiste in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day setose
Pronunciation: ˈsiːtəʊs
bearing bristles or setae; bristly