lave vs wash up

lave and wash up both are verbs.

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

As verbs, lave and wash up are synonyms defined as:

lave (verb)	wash up (verb)
cleanse (one's body) with soap and water	wash one's face and hands
wash one's face and hands	wear out completely
wash or flow against	be carried somewhere by water or as if by water
	wash dishes
	carry somewhere (of water or current or waves)