n.
1.United States author whose works were frequently autobiographical (1876-1941)
2.United States physicist who studied the electronic structure of magnetic and disordered systems (1923-)
3.United States dramatist (1888-1959)
4.United States contralto noted for her performance of spirituals (1902-1993)
5.United States physicist who discovered antimatter in the form of an antielectron that is called the positron (1905-1991)
Idiom of the Day
run down (someone) or run (someone) down
to say bad things about someone, to criticize someone
The girl is always running down her friends. That is why nobody likes her.