thorniness vs jaundice

thorniness and jaundice both are nouns.

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

As nouns, thorniness and jaundice are synonyms defined as:

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

thorniness (noun)	jaundice (noun)
the quality of being covered with prickly thorns or spines	a rough and bitter manner
a rough and bitter manner	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
The property of being full of difficulties, complexities, or controversial points.

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