Affectless and Reactive

Affectless

Affectless adjective - Not feeling or showing emotion.
Usage example: the accused remained affectless throughout the long trial

Reactive is an antonym for affectless.

Reactive

Reactive adjective - Participating readily in reactions.

Affectless is an antonym for reactive.

Cite this Source
Reactive and Affectless. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/affectless/reactive
Affectless & Reactive. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/affectless/reactive>.
Reactive or Affectless. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/affectless/reactive.
Google Ngram Viewer shows how "affectless" and "reactive" have occurred on timeline