smarting /ˈsmɑɹtɪŋ/adjective 2noun 1forms 3 adjective2 •Painful, sore.My arm is still smarting from where the ball hit it. •(figurative) Experiencing emotional pain or embarrassment. noun1 •A sensation that smarts or stings.Strong they are; for they trample upon our light, the penalties of laws divine and human; yea, and the smartings of our own conscience. — 1714 formssmartings · more smarting · most smarting