cloy vs surfeit

cloy is not a noun while surfeit is a noun.

Word	Noun	Adjective	Verb	Adverb
cloy	No	No	Yes	No
surfeit	Yes	No	Yes	No

As verbs, cloy and surfeit are synonyms defined as:

cloy (noun)	surfeit (noun)
	eating until excessively full
	the quality of being so overabundant that prices fall
	the state of being more than full

cloy (verb)	surfeit (verb)
cause surfeit through excess though initially pleasing	indulge (one's appetite) to satiety
supply or feed to surfeit	supply or feed to surfeit