sarcastic vs biting

sarcastic and biting both are adjectives.

Word	Noun	Adjective	Verb	Adverb
sarcastic	No	Yes	No	No
biting	No	Yes	No	No

sarcastic (adjective)	biting (adjective)
expressing or expressive of ridicule that wounds	causing a sharply painful or stinging sensation; used especially of cold
	capable of wounding