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Easy English Words

For school: the everyday words of English, then the words of textbooks and lectures. 3,589 words, A to Z.

25 words match “device”

  • device noun

    a tool or machine made for a particular purpose

    A thermometer is a device for measuring temperature.

    Like tool, gadget, instrument

  • alarm noun

    a device that makes a loud noise to warn people or wake them up

    My alarm rings at six every morning, so I am never late for school.

  • camera noun

    a device for taking photographs or videos

    She used her camera to take pictures of the birds.

  • clip noun

    a small device for holding things together; a short part of a film or video

    Use a paper clip to keep your homework pages together.

  • clock noun

    a device that shows the time

    The clock on the wall says it is three o’clock.

    Like timepiece

  • connector noun

    a part or device that joins two things together, such as wires

    The charger has a small connector that fits into the phone.

    Like plug, link

  • disk noun

    a flat, thin, round object; a device for storing computer data

    The full moon looked like a silver disk in the night sky.

    Like disc

  • filter noun

    a device that removes dirt or other things from a liquid or gas

    We use a filter to clean our drinking water.

    Like strainer

  • instrument noun

    an object used to make music; a tool for careful work

    The sarangi is a traditional Nepali musical instrument.

    Like tool, device

  • interface noun

    the way a person uses a computer program or device; a place where two things meet

    The new app has a simple interface that young children can use.

  • lock noun

    a device that keeps a door, box or lid closed, opened with a key

    Turn the key in the lock to open the door.

  • machine noun

    a device with moving parts that uses power to do work

    The washing machine cleans our clothes in less than an hour.

    Like device

  • mechanism noun

    a set of moving parts in a machine that do a job

    The clock’s mechanism is made of tiny gears and springs.

    Like device

  • meter noun

    a unit of length equal to 100 centimeters; a device that measures something

    The rope is ten meters long, enough to reach the bottom of the well.

  • mouse noun

    a small animal with a long tail; a small device you move by hand to control a computer

    A mouse ran across the kitchen floor and hid behind the stove.

  • phone noun

    a device used to talk to someone far away

    My mother called my aunt in Pokhara on the phone.

    Like telephone, mobile

  • radio noun

    a device that receives and plays sound programs sent through the air

    We listened to the news on the radio.

  • shower noun

    a device that sprays water to wash your body; a short period of rain

    I took a cold shower after football practice.

  • switch noun

    a small device you press to turn electricity on or off

    Press the switch by the door to turn on the light.

  • tap noun

    a device that controls the flow of water from a pipe

    Turn off the tap while you brush your teeth.

    Like faucet

  • telephone noun

    a device you use to talk to someone far away

    The telephone rang while we were eating.

    Like phone

  • television noun

    a device with a screen that shows programs sent through the air or by cable

    We watched the football match on television.

    Like TV

  • tool noun

    a thing you hold in your hand to help you do a job

    A hammer is a tool for hitting nails.

    Like instrument, device

  • trap noun

    a device for catching animals; a trick to catch someone

    The farmer set a trap to catch the rats in his grain store.

    Like snare

  • valve noun

    a device that controls the flow of liquid or gas through a pipe

    Turn the valve to stop the water from flowing.