Choose the option which best expresses the meaning of the idiom/phrase given below.
“Let the grass grow under one’s feet”

Correct option is C

Option (c) is the correct meaning of the given idiom.
Given Idiom: "Let the grass grow under one's feet"
This idiom means to waste time by being inactive or to delay taking action. It is often used negatively to describe someone who is not being proactive.
Example: He's just letting the grass grow under his feet instead of looking for a job.
Other related idioms with their meanings:
1. Drag one's feet: To delay or be slow in doing something.
2. Sit on one's hands: To do nothing or remain inactive when action is needed.
3. Twiddle one's thumbs: To do nothing, be idle, especially when waiting for something.
4. Kick one's heels: To be kept waiting and have nothing to do in the meantime.
5. Dilly-dally: To waste time, especially by being slow or indecisive.