flake off vs come off

flake off and come off both are verbs.

Word	Noun	Adjective	Verb	Adverb
flake off	No	No	Yes	No
come off	No	No	Yes	No

As verbs, come off is a hypernym of flake off; that is, come off is a word with a broader meaning than flake off:

Other hypernyms of flake off include break away, break off, chip, chip off.

flake off (verb)	come off (verb)
come off in flakes or thin small pieces	happen in a particular manner
	come to be detached
	break off (a piece from a whole)