Snarky vs. Sarcastic — What's the Difference?

Rudely sarcastic or disrespectful; snide.

Expressing or marked by sarcasm.

Irritable or short-tempered; irascible.

Given to using sarcasm

Snide and sarcastic; usually out of irritation.

Containing sarcasm.

(obsolete) Irritable, irritated.

(of a person) Having the personality trait of expressing sarcasm.

Expressing, or expressed by, sarcasm; characterized by, or of the nature of, sarcasm; given to the use of sarcasm; bitterly satirical; scornfully severe; taunting.

Expressing or expressive of ridicule that wounds