Skip to main content
axle

axle

33 3.5
A bar that a wheel turns on, like in a car or bicycle
  • noun
  • /ˈæksəl/
  • Specialized
translation icon : eje
  • The mechanic explained that the car's axle must be replaced to ensure safe handling.
  • rear axle
  • front axle
  • wheel axle

It just goes battery on each axle and let it RIP.

Autoplay Next

Examples

  • So they fitted it with a front axle lifting system.

  • You know, you could break an axle like that.

  • It's because there's no central axle to it, right?

  • Still, students struggle with how the battery makes the motor's axle move and the lights shine.

    Academic text (2008)
  • So to prevent further mishap, they connected the wheel to an axle.

  • The axle is broken.

  • A quick inspection of the underside proved the worst: the truck's axle was bent, nearly broken in two.

    Fiction book (2000)
  • Wheels on the earliest vehicles were fixed to the axles rather than rotating independently.

    Academic text (2004)
  • Each wheel on the bicycle spins around its central axle for smooth movement.

  • In early automobiles, the wheels were attached directly to the axle for better stability.

Synonyms

spindle
vsaxle
  • Specialized
3 6.7

A central rod that turns and supports other machine parts

is specifically the shaft wheels turn on rather than general machine axes
axletree
vsaxle
  • Archaic
9.9

A fixed bar under a cart with ends that let the wheels turn

is a general rod on which wheels rotate, not only carriage use
axle bar
vsaxle
  • Specialized
7.9

A strong metal rod that holds a vehicle's wheels

is the general shaft for wheel rotation, not limited to metal bars

Compounds

axle grease
  • Specialized
3 5.2

A thick oily material used to make axles and moving parts move smoothly

blind axle
  • Specialized
7.2

A bar under a vehicle that turns to support wheels but does not drive them

dead axle
  • Specialized
7.7

An axle that supports a wheel but does not give power to it

driving axle
  • Specialized
5.7

A part that takes engine power and turns the wheels

axle bar
  • Specialized
7.9

A strong metal rod that holds a vehicle's wheels

live axle
  • Specialized
6.5

A bar under a vehicle that sends engine power to the wheels

trailing axle
  • Archaic
9.9

A pair of wheels not powered placed behind the driving wheels on a steam locomotive

wheel and axle
  • Specialized
4.2

A simple machine with a round part turning around a bar to lift things

How Strong

support
141 1.4
axle
  • Specialized
33 3.5
to shaft
  • Specialized
1 7.8
trunnion
  • Specialized
1 9.9
swivel pin
  • Specialized
7.5

Surface Forms

axle singular
axles plural

Etymology

Axle comes from an old English word meaning 'shoulder' and is related to the word axis, which means 'central line'. So an axle is like a 'shoulder' or bar that a wheel turns on.