Thelonious Monk vs Monk

Thelonious Monk and Monk both are nouns.

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

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

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

Other synonyms of Thelonious Monk include Thelonious Sphere Monk.

Thelonious Monk (noun)	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)