cliched vs ready-made

cliched is not a noun while ready-made is a noun.

Word	Noun	Adjective	Verb	Adverb
cliched	No	Yes	No	No
ready-made	Yes	Yes	No	No

As adjectives, cliched and ready-made are synonyms defined as:

cliched and ready-made: repeated regularly without thought or originality

cliched (noun)	ready-made (noun)
	a manufactured artifact (as a garment or piece of furniture) that is made in advance and available for purchase

cliched (adjective)	ready-made (adjective)
repeated regularly without thought or originality	made for purchase and immediate use
	commercially produced; not homemade
	repeated regularly without thought or originality