nuclear physicist vs Frisch

nuclear physicist and Frisch both are nouns.

Word	Noun	Adjective	Verb	Adverb
nuclear physicist	Yes	No	No	No
Frisch	Yes	No	No	No

nuclear physicist (noun)	Frisch (noun)
a physicist who specializes in nuclear physics	Austrian zoologist noted for his studies of honeybees (1886-1982)
	Norwegian economist noted for his work in econometrics (1895-1973)
	British physicist (born in Austria) who with Lise Meitner recognized that Otto Hahn had produced a new kind of nuclear reaction which they named nuclear fission; Frisch described the explosive potential of a chain nuclear reaction (1904-1979)