surname, attested by 1215, literally "faithful man, trusty man."
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Definitions of Truman from WordNet
elected vice president in Roosevelt's 4th term; became 33rd President of the United States on Roosevelt's death in 1945 and was elected President in 1948; authorized the use of atomic bombs against Japan (1884-1972);
Synonyms: Harry Truman / Harry S Truman / President Truman