Callous and Unresponsive

Callous

Callous adjective - Having or showing a lack of sympathy or tender feelings.

Unresponsive and callous are semantically related. in cruel topic. In some cases you can use "Unresponsive" instead an adjective "Callous".

Unresponsive

Unresponsive adjective - Not responding to some influence or stimulus.
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Synonyms for Unresponsive

Callous and unresponsive are semantically related. Sometimes you can use "Callous" instead an adjective "Unresponsive".
Cite this Source
Unresponsive and Callous. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/callous/unresponsive
Callous & Unresponsive. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/callous/unresponsive>.
Unresponsive or Callous. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/callous/unresponsive.
Google Ngram Viewer shows how "callous" and "unresponsive" have occurred on timeline