Wordnet 3.0
NOUN (1)
1. 
 United States playwright who collaborated with George S. Kaufman (1904-1961); 
[syn: Hart, Moss Hart]
WordNet (r) 3.0 (2006):
Moss Hart
    n 1: United States playwright who collaborated with George S.
         Kaufman (1904-1961) [syn: Hart, Moss Hart]