composer vs Grainger

composer and Grainger both are nouns.

Word	Noun	Adjective	Verb	Adverb
composer	Yes	No	No	No
Grainger	Yes	No	No	No

composer (noun)	Grainger (noun)
someone who composes music, usually as a profession	United States composer (born in Australia) who lived in London and collected English folk songs (1882-1961)