What is a sentence using the word idle?

Answer 1

Merriam Webster: Idle: (adj) 1) groundless, worthless, useless 2) not occupied or employed 3) lazy Idle: (v) 1) to spend time doing nothing 2) to make idle 3) to run without being connected so that power is not used for useful work. Definitions being said, here's a sentence as an adjective and then one as a verb: Choosing not to be productive, the boy was idle during math class while everyone else finished their work. The boy idled during math class, staring into space while everyone else finished their work.

Answer 2

It could be used as in:

The little girl ran out of the house into the idling car, where her mom sat waiting.