In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.
To twiddle one's thumbs
1
To be idle
2
To play safe
3
To waste one's resources
4
To show no mercy
In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.
To twiddle one's thumbs