Definitions
1.VerbTo hurt or sting."After being hit with a pitch, the batter exclaimed "Ouch, my arm smarts!""
2.VerbTo cause a smart or sting in.
3.VerbTo feel a pungent pain of mind; to feel sharp pain or grief; to be punished severely; to feel the sting of evil.
4.AdjectiveExhibiting social ability or cleverness.
5.AdjectiveExhibiting intellectual knowledge, such as that found in books.
6.AdjectiveEquipped with intelligent behaviour (digital/computer technology)."smart car; smartcard; smartphone"
7.AdjectiveGood-looking; well dressed; fine; fashionable."a smart outfit; You look smart in that business suit."
8.AdjectiveCleverly shrewd and humorous in a way that may be rude and disrespectful."He became tired of his girlfriend's smart remarks.; Don't get smart with me!"
9.AdjectiveSudden and intense.
10.AdjectiveCausing sharp pain; stinging.
11.AdjectiveSharp; keen; poignant."a smart pain"
12.AdjectiveIntense in feeling; painful. Used usually with the adverb intensifier right."He raised his voice; it hurt her feelings right smart.; That cast on his leg chaffs him right smart."
13.AdjectiveEfficient; vigorous; brilliant.
14.AdjectivePretentious; showy; spruce."a smart gown"
15.AdjectiveBrisk; fresh."a smart breeze"
16.AdjectiveHard-working.
17.NounA sharp, quick, lively pain; a sting.
18.NounMental pain or suffering; grief; affliction.
19.NounClipping of smart money.
20.NounA dandy; one who is smart in dress; one who is brisk, vivacious, or clever.