Synonyms
Antonyms
Etymology

1. engine

noun. ['ˈɛndʒən, ˈɪndʒən'] motor that converts thermal energy to mechanical work.

Synonyms

  • motor
  • donkey engine
  • power train
  • heat engine
  • gear
  • aircraft engine
  • geartrain
  • reaction-propulsion engine
  • generator
  • reaction engine
  • train
  • automobile engine
  • auxiliary engine
  • camshaft

Antonyms

  • walk
  • big
  • large
  • unattractive

Etymology

  • engin (Middle English (1100-1500))
  • engin (Old French (842-ca. 1400))

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2. engine

noun. ['ˈɛndʒən, ˈɪndʒən'] something used to achieve a purpose.

Synonyms

  • causal agency
  • cause

Etymology

  • engin (Middle English (1100-1500))
  • engin (Old French (842-ca. 1400))

3. engine

noun. ['ˈɛndʒən, ˈɪndʒən'] a wheeled vehicle consisting of a self-propelled engine that is used to draw trains along railway tracks.

Synonyms

  • fender
  • train
  • cowcatcher
  • self-propelled vehicle
  • buffer
  • traction engine
  • choo-choo
  • pilot
  • tank engine
  • locomotive
  • switch engine
  • pilot engine
  • locomotive engine
  • tank locomotive
  • iron horse
  • railway locomotive
  • diesel locomotive
  • footplate
  • electric locomotive
  • steam locomotive
  • donkey engine
  • dinkey
  • shunter
  • dinky

Etymology

  • engin (Middle English (1100-1500))
  • engin (Old French (842-ca. 1400))

4. engine

noun. ['ˈɛndʒən, ˈɪndʒən'] an instrument or machine that is used in warfare, such as a battering ram, catapult, artillery piece, etc..

Synonyms

  • instrument
  • catapult
  • bricole
  • onager
  • trebucket
  • mangonel
  • battering ram
  • ballista
  • arbalist
  • arbalest

Antonyms

  • afferent
  • noncausative
  • rotor
  • stator

Etymology

  • engin (Middle English (1100-1500))
  • engin (Old French (842-ca. 1400))

5. heat

noun. ['ˈhiːt'] a form of energy that is transferred by a difference in temperature.

Synonyms

  • free energy
  • latent heat
  • specific heat
  • energy
  • heat energy
  • heat of transformation
  • heat of solution
  • heat of formation
  • geothermal energy

Antonyms

  • assimilate
  • stiffen
  • thin
  • discolor

Etymology

  • hætan (Old English (ca. 450-1100))
  • hæte (Old English (ca. 450-1100))

6. heat

verb. ['ˈhiːt'] make hot or hotter.

Synonyms

  • heat up
  • alter
  • scald
  • soak
  • change
  • overheat
  • bake
  • preheat
  • broil
  • crisp
  • toast
  • sear
  • calcine
  • reheat
  • modify
  • scorch
  • hot up

Antonyms

  • naturalize
  • brighten
  • occidentalize
  • inactivate

Etymology

  • hætan (Old English (ca. 450-1100))
  • hæte (Old English (ca. 450-1100))

7. heat

noun. ['ˈhiːt'] the presence of heat.

Synonyms

  • temperature
  • incalescence
  • torridity
  • warmness
  • red heat
  • calefaction
  • white heat
  • warmth
  • fieriness
  • high temperature

Antonyms

  • sensitise
  • destabilise
  • sensitize
  • demilitarise

Etymology

  • hætan (Old English (ca. 450-1100))
  • hæte (Old English (ca. 450-1100))

8. heat

noun. ['ˈhiːt'] the sensation caused by heat energy.

Synonyms

  • temperature

Antonyms

  • decontaminate
  • clean

Etymology

  • hætan (Old English (ca. 450-1100))
  • hæte (Old English (ca. 450-1100))

9. heat

noun. ['ˈhiːt'] the trait of being intensely emotional.

Synonyms

  • warmth
  • fieriness
  • emotionality
  • passion

Antonyms

  • dissimilate
  • increase
  • demilitarize
  • dehydrogenate

Etymology

  • hætan (Old English (ca. 450-1100))
  • hæte (Old English (ca. 450-1100))

10. heat

noun. ['ˈhiːt'] applies to nonhuman mammals: a state or period of heightened sexual arousal and activity.

Synonyms

  • estrus
  • oestrus
  • physiological condition
  • physiological state
  • rut

Antonyms

  • accelerate
  • tune
  • denazify
  • magnetise

Etymology

  • hætan (Old English (ca. 450-1100))
  • hæte (Old English (ca. 450-1100))
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