henri becquerel is a noun meaning "French physicist who discovered that rays emitted by uranium salts affect photographic plates (1852-1908)". It carries one recorded sense.
French physicist who discovered that rays emitted by uranium salts affect photographic plates (1852-1908)
Definitions, synonyms and semantic relations for henri becquerel come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.