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rev

rev

53 5.8
The number of times an engine turns in one minute
  • noun
  • /rɛv/
  • Specialized
translation icon : revolución por minuto
  • Plugs oiled up, had to feed her more juice, up the revs a bit.
  • rev rate
  • per rev
  • rev sensor

Take a listen to a couple of Revs from the STO.

Examples

  • Furthermore, she was always at half-rev, even when sitting still.

    Fiction book (2001)
  • Take a listen to a couple of Revs from a Cadillac Escalade.

  • Wow, mine's going at a higher Rev than yours.

  • I hear a motorcycle engine rev, then fade in the direction of Sunset.

    Fiction book (2002)
  • High rev rates, in the form of sidespin, generate sideways friction forces on the ball.

    Academic text (2011)
  • Take a listen to a couple of Revs from the Diablo SV.

  • The first machine gun speaks, and the first airplane engine revs and purrs, spits and pops.

    Fiction book (1996)
  • (Snowmobile revs in distance)

  • The car's engine produces a powerful sound as it reaches 6000 revs per minute.

  • The mechanic explained that optimal performance is achieved at around 3000 revs for this model.

Synonyms

revolution
vsrev
  • Specialized
45 3.5

One complete turn around a central point, like a planet or wheel

counts how many such turns occur in one minute
rpm
vsrev
  • Specialized
24 3.1

The number of complete turns a machine like an engine makes in one minute

is the same unit expressed in full words rather than abbreviation
revolutions per minute
vsrev
  • Specialized
1 3.5

The number of turns something makes in one minute

is the same unit described more generally rather than the spelled out form

Compounds

rev up
  • Informal
5.3

A planned push to increase activity or results before an event

Surface Forms

rev singular
revs plural

Etymology

Rev (noun) is short for revolution, meaning 'a turn' of the engine. So a rev counts one turn and we talk about 'revs per minute' to show how fast the engine is turning.