fischer

(noun) German chemist noted for his synthesis of hemin (1881-1945). Synonyms: Fischer, Hans Fischer.

(noun) German chemist noted for work on synthetic sugars and the purines (1852-1919). Synonyms: Fischer, Emil Hermann Fischer.

(noun) United States chess master; world champion from 1972 to 1975 (born in 1943). Synonyms: Fischer, Bobby Fischer, Robert James Fischer.