acerbity vs jaundice

acerbity and jaundice both are nouns.

Word	Noun	Adjective	Verb	Adverb
acerbity	Yes	No	No	No
jaundice	Yes	No	Yes	No

As nouns, acerbity and jaundice are synonyms defined as:

Other synonyms of acerbity include acrimony, bitterness, tartness, thorniness.

acerbity (noun)	jaundice (noun)
a rough and bitter manner	a rough and bitter manner
a sharp sour taste	yellowing of the skin and the whites of the eyes caused by an accumulation of bile pigment (bilirubin) in the blood; can be a symptom of gallstones or liver infection or anemia
a sharp bitterness

acerbity (verb)	jaundice (verb)
	affect with, or as if with, jaundice
	distort adversely