wash up vs wear out

wash up and wear out both are verbs.

Word	Noun	Adjective	Verb	Adverb
wash up	No	No	Yes	No
wear out	No	No	Yes	No

As verbs, wear out is a hypernym of wash up; that is, wear out is a word with a broader meaning than wash up:

Other hypernyms of wash up include fag, fag out, fatigue, jade, outwear, tire, tire out, wear, wear down, wear upon, weary.

wash up (verb)	wear out (verb)
wash one's face and hands	exhaust or get tired through overuse or great strain or stress
wear out completely	deteriorate through use or stress
be carried somewhere by water or as if by water	go to pieces
wash dishes
carry somewhere (of water or current or waves)