DictionaryplayFreedom of movement
noun

play

Room for a part to move within a mechanism or space.

There is too much play in the loose steering mechanism.

Etymology

Play extends the idea of free movement to a mechanical part. It names the available room in which that part can move without restraint.

More examples

  • Check the joint for play.
  • The bolt allows a little play.
  • Wear increased the play between the parts.

Forms

play

Similar words

clearance
Specifically refers to space between moving parts.