flake vs eccentric

flake and eccentric both are nouns.

Word	Noun	Adjective	Verb	Adverb
flake	Yes	No	Yes	No
eccentric	Yes	Yes	No	No

As nouns, flake and eccentric are synonyms defined as:

Other synonyms of flake include eccentric person, geek, oddball.

flake (noun)	eccentric (noun)
a small fragment of something broken off from the whole	a person with an unusual or odd personality
a person with an unusual or odd personality	a person of a specified kind (usually with many eccentricities)
a crystal of snow

flake (adjective)	eccentric (adjective)
	not having a common center; not concentric
	conspicuously or grossly unconventional or unusual

flake (verb)	eccentric (verb)
come off in flakes or thin small pieces
cover with flakes or as if with flakes
form into flakes