Search Result for "rittenhouse": 
Wordnet 3.0

NOUN (1)

1. United States astronomer said to have built the first telescope made in America; also the first director of the United States Mint (1732-1796);
[syn: Rittenhouse, David Rittenhouse]



WordNet (r) 3.0 (2006):

Rittenhouse
    n 1: United States astronomer said to have built the first
         telescope made in America; also the first director of the
         United States Mint (1732-1796) [syn: Rittenhouse, David
         Rittenhouse]