clean out vs force out

clean out is not a noun while force out is a noun.

Word	Noun	Adjective	Verb	Adverb
clean out	No	No	Yes	No
force out	Yes	No	Yes	No

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

clean out: to eject from somewhere
force out: terminate the employment of; discharge from an office or position

Other hypernyms of clean out include can, dismiss, displace, fire, give notice, give the axe, give the sack, sack, send away, terminate.

clean out (noun)	force out (noun)
	a putout of a base runner who is required to run; the putout is accomplished by holding the ball while touching the base to which the runner must advance before the runner reaches that base

clean out (verb)	force out (verb)
empty completely	emit or cause to move with force of effort
deprive completely of money or goods	force with the thumb
to eject from somewhere	cause to come out in a squirt
	expel from one's property or force to move out by a legal process
	press, force, or thrust out of a small space
	force or drive out
	terminate the employment of; discharge from an office or position
	force to leave (an office)