wash up vs frazzle

wash up is not a noun while frazzle is a noun.

Word	Noun	Adjective	Verb	Adverb
wash up	No	No	Yes	No
frazzle	Yes	No	Yes	No

As verbs, frazzle is a hyponym of wash up; that is, frazzle is a word with a more specific, narrower meaning than wash up:

Other hyponyms of wash up include play, kill.

wash up (noun)	frazzle (noun)
	a state of extreme exhaustion

wash up (verb)	frazzle (verb)
wash one's face and hands	exhaust physically or emotionally
wear out completely	wear away by rubbing
be carried somewhere by water or as if by water
wash dishes
carry somewhere (of water or current or waves)