wash up vs weary

wash up is not an adjective while weary is an adjective.

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

As verbs, weary is a hypernym of wash up; that is, weary 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 out, wear upon.

wash up (adjective)	weary (adjective)
	physically and mentally fatigued

wash up (verb)	weary (verb)
wash one's face and hands	exhaust or get tired through overuse or great strain or stress
wear out completely	lose interest or become bored with something or somebody
be carried somewhere by water or as if by water
wash dishes
carry somewhere (of water or current or waves)