foolish woman vs sap

foolish woman and sap both are nouns.

Word	Noun	Adjective	Verb	Adverb
foolish woman	Yes	No	No	No
sap	Yes	No	Yes	No

As nouns, sap is a hypernym of foolish woman; that is, sap is a word with a broader meaning than foolish woman:

Other hypernyms of foolish woman include fool, muggins, saphead, tomfool.

foolish woman (noun)	sap (noun)
a female fool	a piece of metal covered by leather with a flexible handle; used for hitting people
	a person who lacks good judgment
	a watery solution of sugars, salts, and minerals that circulates through the vascular system of a plant

foolish woman (verb)	sap (verb)
	excavate the earth beneath
	deplete