Search Result for "halley": 
Wordnet 3.0

NOUN (1)

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



WordNet (r) 3.0 (2006):

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