Quiet and Roil

Quiet

Quiet verb - To become still and orderly.

Roil is an antonym for quiet.

Roil

Roil verb - To make angry.
Usage example: the clerk's brusque refusal of her request roiled her enough to prompt a complaint to his supervisor

Quiet is an antonym for roil in upset topic.
Cite this Source
Roil and Quiet. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/quiet/roil
Quiet & Roil. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/quiet/roil>.
Roil or Quiet. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/quiet/roil.
Google Ngram Viewer shows how "quiet" and "roil" have occurred on timeline