smart
1smart
adjective \ˈsmärt\Definition of SMART
1
: making one smart : causing a sharp stinging
2
: marked by often sharp forceful activity or vigorous strength <a smart pull of the starter cord>
4
6
7
a : being a guided missile <a laser-guided smart bomb> b : operating by automation <a smart machine tool> c : intelligent 3
— smart·ly adverb
— smart·ness noun
Examples of SMART
- Poodles are said to be smart dogs.
- That was a smart investment.
- He gave her a smart answer.
Origin of SMART
Middle English smert causing pain, from Old English smeart; akin to Old English smeortan
First Known Use: before 12th century
Related to SMART
2smart
intransitive verbDefinition of SMART
1
: to cause or be the cause or seat of a sharp stinging pain; also : to feel or have such a pain
2
a : to feel or endure distress, remorse, or embarrassment <smarting from wounded vanity — W. L. Shirer> b : to pay a heavy or stinging penalty <would have to smart for this foolishness>
Examples of SMART
- Her eyes were smarting from the smoke.
- <the injection only smarted for a moment>
Origin of SMART
Middle English smerten, from Old English smeortan; akin to Old High German smerzan to pain
First Known Use: 13th century
3smart
nounDefinition of SMART
1
: a smarting pain; especially : a stinging local pain
2
: poignant grief or remorse <was not the sort to get over smarts — Sir Winston Churchill>
3
plural slang : intelligence, know-how
Examples of SMART
- <the toddler was whining over the smart from the cut>
- <she had the smarts to start college at age 16, but perhaps not the emotional maturity>
First Known Use of SMART
13th century
4smart
adverbDefinition of SMART
: in a smart manner : smartly
Examples of SMART
- He plays smart and the fans appreciate that.
- I dress smarter than she does.
- Play it smart during the contract negotiations and you'll get more vacation time.
First Known Use of SMART
13th century
smart
intransitive verb \ˈsmärt\ (Medical Dictionary)Medical Definition of SMART
: to cause or be the cause or seat of a sharp poignant pain <rapid fatigue with burning and smarting of the conjunctiva—H. G. Armstrong>; also : to feel or have such a pain
Learn More About SMART
Browse
Seen & Heard 
What made you want to look up smart? Please tell us where you read or heard it (including the quote, if possible).


See 








