Search Result for "crookes": 
Wordnet 3.0

NOUN (1)

1. English chemist and physicist; discovered thallium; invented the radiometer and studied cathode rays (1832-1919);
[syn: Crookes, William Crookes, Sir William Crookes]



WordNet (r) 3.0 (2006):

Crookes
    n 1: English chemist and physicist; discovered thallium;
         invented the radiometer and studied cathode rays
         (1832-1919) [syn: Crookes, William Crookes, Sir
         William Crookes]