pull a face vs mow

pull a face is not a noun while mow is a noun.

Word	Noun	Adjective	Verb	Adverb
pull a face	No	No	Yes	No
mow	Yes	No	Yes	No

As verbs, mow is a hyponym of pull a face; that is, mow is a word with a more specific, narrower meaning than pull a face:

pull a face: contort the face to indicate a certain mental or emotional state
mow: make a sad face and thrust out one's lower lip

Other hyponyms of pull a face include squinch, squint, wince, smile, frown, glower, lour, lower, screw up, mop, pout.

pull a face (noun)	mow (noun)
	a loft in a barn where hay is stored

pull a face (verb)	mow (verb)
contort the face to indicate a certain mental or emotional state	make a sad face and thrust out one's lower lip
	cut with a blade or mower