jaundice

(noun) 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. Synonyms: icterus.

(noun) a rough and bitter manner. Synonyms: bitterness, acrimony, acerbity, tartness, thorniness.

(verb) distort adversely. Example: "Jealousy had jaundiced his judgment."

(verb) affect with, or as if with, jaundice.