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smart

smart

226 4.4
Using computers to work and make decisions on their own
  • adjective
  • /smɑrt/
  • Specialized
translation icon : inteligente
  • With a smart thermostat, you can control the temperature of your home from your phone.
  • a smart device
  • a smart system
  • smart technology

I bought a smart TV smart three years ago.

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Examples

  • The three new hubs will work on batteries and energy storage, smart grid technology and systems, and critical materials.

    Academic text (2011)
  • With the advent of social media, smart boards, and pad-based technology, this trend is expected to increase.

    Academic text (2012)
  • You guys, we got this smart garbage can.

  • So right here this is the smart Home hub.

  • How far and how smart should we make our smart robots?

  • Clamp Centre is the most advanced "smart building" in America... ...with the latest in security, communications and climate control.

  • Intelligent intra-vehicle systems are becoming necessary components of smart vehicle system research.

    Academic text (2012)
  • In the Tri-County area, developers are also learning that smart growth communities are more profitable and sell better.

    Academic text (2008)
  • We use the term to evoke such recent and popular innovations as smart houses, smart cars, and smartphones.

    Academic text (2012)
  • The new apartment features a smart security system that alerts you if anyone tries to enter without permission.

Synonyms

clever
vssmart
573 1.7

Understands things quickly and finds smart solutions

is about automated independent action rather than fast human problem solving
intelligent
vssmart
  • US
81 2.7

Showing good judgment and practical sense

is automated apparent intelligence rather than deliberate human judgment
super-smart
vssmart
4.3

Very advanced technology that works by itself, like phones or home systems

is autonomous and uses computers to act efficiently but not always extreme

Antonyms

dumb
  • Offensive
945 3.2

Not able to understand or learn things quickly

101 3.8

Done by hand rather than by a machine

Idioms

smart as a whip
  • Informal
5 7.0

Very quick to understand things and find answers

right smart
  • Informal
9.6

Fairly large in amount or degree

right smart
  • Informal
9.9

To a large degree

Compounds

smart bomb
  • Specialized
7 4.0

A bomb that can be guided to hit a specific target

smart aleck
  • Offensive
5 7.5

A person who acts as if they know everything and annoys others

smart money
  • Jargon
4 5.6

Money invested or bet by people believed to have expert knowledge

smart card
  • Specialized
3 3.7

A small plastic card with a chip that stores money or ID

smart money
  • Jargon
3 6.8

People believed to have expert knowledge or inside information about investments and bets

smart arse
  • Offensive
1 9.4

A person who says clever things to annoy or upset others

smart set
  • Specialized
1 3.8

A group of connected home devices like lights or speakers you control together

smart set
  • Archaic
1 8.2

A group of fashionable people in high society

smart money
  • Formal
8.4

Money a court gives to punish someone for doing something wrong

How Smart

intelligent
507 3.4
autonomous
51 6.3
smart
  • Specialized
226 4.4
automated
74 4.0

Surface Forms

smart positive
smarter comparative
smartest superlative

Etymology

A helpful way to remember smart for machines is to link it to the 'clever' sense of the word; a smart device is named for its ability to act like a clever person. So smart devices are made to learn or make choices on their own.