Twiddle one's thumbs Twiddle one's thumbs antonyms If you know antonyms for Twiddle one's thumbs, then you can share it. Suggest antonym for Twiddle one's thumbs Twiddle one's thumbs synonyms do nothing sit on one's hands have nothing to do kick one's heels be idle be unoccupied sit around kill time waste time hang around hang round Full list of synonyms (35)
