lather vs suds

lather and suds both are nouns.

Word	Noun	Adjective	Verb	Adverb
lather	Yes	No	Yes	No
suds	Yes	No	Yes	No

As nouns, lather and suds are synonyms defined as:

Other synonyms of lather include soapsuds.

lather (noun)	suds (noun)
the froth produced by soaps or detergents	a dysphemism for beer (especially for lager that effervesces)
the foam resulting from excessive sweating (as on a horse)	the froth produced by soaps or detergents
a workman who puts up laths
agitation resulting from active worry

lather (verb)	suds (verb)
rub soap all over, usually with the purpose of cleaning	make froth or foam and become bubbly
exude sweat or lather	wash in suds
form a lather
beat severely with a whip or rod