From WordNet (r) 3.0 (2006) [wn]:
Anderson
n 1: United States author whose works were frequently
autobiographical (1876-1941) [syn: Anderson, {Sherwood
Anderson}]
2: United States physicist who studied the electronic structure
of magnetic and disordered systems (1923-) [syn: Anderson,
Philip Anderson, Philip Warren Anderson, Phil Anderson]
3: United States dramatist (1888-1959) [syn: Anderson,
Maxwell Anderson]
4: United States contralto noted for her performance of
spirituals (1902-1993) [syn: Anderson, Marian Anderson]
5: United States physicist who discovered antimatter in the form
of an antielectron that is called the positron (1905-1991)
[syn: Anderson, Carl Anderson, Carl David Anderson]