davys

(noun) English navigator who explored the Arctic while searching for the Northwest Passage (1550-1605). Synonyms: Davys, John Davys, Davis, John Davis.

(noun) English chemist who was a pioneer in electrochemistry and who used it to isolate elements sodium and potassium and barium and boron and calcium and magnesium and chlorine (1778-1829). Synonyms: Davy, Humphrey Davy, Sir Humphrey Davy.