1The idle machinery stood still in the abandoned factory, a testament to the economic downturn.
2Is it true that some people are naturally idle and lack motivation to achieve their goals?
3The company has been criticized for its idle assets, which could be better utilized to generate revenue.
4Try not to be idle during your free time; instead, focus on learning a new skill or hobby.
5There is a growing concern that automation will lead to a significant portion of the workforce becoming idle and unemployed.