Definition of Halley

Noun: Halley  ha-lee

1. English astronomer who used Newton's laws of motion to predict the period of a comet (1656-1742)
   - Edmond Halley, Edmund Halley

See also:
hallelujahs
halliard

Anagrams containing the word Halley

hyllae yhalle eyhall leyhal lleyha alleyh