composer vs Meyerbeer

composer and Meyerbeer both are nouns.

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

composer (noun)	Meyerbeer (noun)
someone who composes music, usually as a profession	German composer of operas in a style that influenced Richard Wagner (1791-1864)