preen vs make clean

preen and make clean both are verbs.

Word	Noun	Adjective	Verb	Adverb
preen	No	No	Yes	No
make clean	No	No	Yes	No

As verbs, make clean is a hypernym of preen; that is, make clean is a word with a broader meaning than preen:

Other hypernyms of preen include arrange, set up, clean.

preen (verb)	make clean (verb)
dress or groom with elaborate care	make clean by removing dirt, filth, or unwanted substances from
pride or congratulate (oneself) for an achievement
clean with one's bill