Monk vs Thelonious Monk

Monk and Thelonious Monk both are nouns.

Word	Noun	Adjective	Verb	Adverb
Monk	Yes	No	No	No
Thelonious Monk	Yes	No	No	No

As nouns, Monk and Thelonious Monk are synonyms defined as:

Monk and Thelonious Monk: United States jazz pianist who was one of the founders of the bebop style (1917-1982)

Other synonyms of Monk include Thelonious Sphere Monk.

Monk (noun)	Thelonious Monk (noun)
United States jazz pianist who was one of the founders of the bebop style (1917-1982)	United States jazz pianist who was one of the founders of the bebop style (1917-1982)