Idle means not active, not being used, or doing nothing, and it can describe people, machines, time, or even games that run on their own.

Core meaning of “idle”

  • Not working or active : A person without a job or not doing any task is idle.
  • Not being used : Machines or tools that are switched on but not doing useful work are idle (for example, a car engine running while you’re stopped).
  • Without real purpose : An action or comment can be called an idle act or idle talk if it has no real value or effect.
  • Spending time doing nothing : As a verb, to “idle” or “idle away time” means to pass time without productive activity.

Example sentences

  • The factory machines stayed idle during the holiday.
  • We idled the afternoon away at the café.
  • The car engine was idling at the traffic light.

“Idle” in tech and gaming

  • Computers/IT : An idle process is running but not doing useful work, still holding some resources like memory.
  • Idle games : An idle (incremental) game keeps progressing with minimal or no player input; interaction helps but is optional for long periods.

Quick HTML fact table

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Use Meaning of “idle” Example
Person Not working or being productive He has been idle all morning.
Machine/engine Running but doing no useful work The engine is idling in the driveway.
Time Unoccupied, free, often wasted She hates having idle hours in the day.
Speech/acts No real purpose or value Ignore his idle threats.
IT / processes Inactive, not doing useful work Several idle processes are still using memory.
Games Progress continues with little input Idle games keep running while you’re away.
**TL;DR:** “Idle” = inactive or unused; in people it suggests not working, in machines it means running without doing useful work, and in games it means the game plays itself most of the time.

Information gathered from public forums or data available on the internet and portrayed here.