Davy
[ dey-vee ]
/ ˈdeɪ vi /
noun
Sir Humphry,1778–1829,
English chemist.
Definition for davy (2 of 2)
Crockett
[ krok-it ]
/ ˈkrɒk ɪt /
noun
DavidDavy,1786–1836,
U.S. frontiersman, politician, and folklore hero.
Example sentences from the Web for davy
British Dictionary definitions for davy (1 of 2)
Davy
/ (ˈdeɪvɪ) /
noun
Sir Humphry. 1778–1829, English chemist who isolated sodium, magnesium, chlorine, and other elements and suggested the electrical nature of chemical combination. He invented the Davy lamp
See Davy lamp
British Dictionary definitions for davy (2 of 2)
Crockett
/ (ˈkrɒkɪt) /
noun
David, known as Davy Crockett. 1786–1836, US frontiersman, politician, and soldier
Scientific definitions for davy
Davy
[ dā′vē ]
British chemist who was a pioneer of electrochemistry. By means of electrolysis Davy isolated several elements, including sodium and potassium (1807), and barium, boron, calcium, and magnesium (1808). He also proved that diamonds are a form of carbon.