Heartless
Heartless adjective - Having or showing a lack of sympathy or tender feelings.
Usage example: a heartless boss who would fire people for missing work, even if they were sick as a dog
Inhuman is a synonym for heartless in cruel topic. In some cases you can use "Inhuman" instead an adjective "Heartless", when it comes to topics like cold, savage. popular alternative
Nearby Words: heart, heartlessly
Inhuman
Inhuman adjective - Having or showing a lack of sympathy or tender feelings.
Usage example: an inhuman indifference to the sufferings of other human beings
Heartless is a synonym for inhuman in cruel topic. You can use "Heartless" instead an adjective "Inhuman", if it concerns topics such as animal, savage, merciless. popular alternative
Mutual synonyms
Both words in one sentence
- Neon Genesis Evangelion: Genocide: According Misato, Ritsuko needs a man to fix her cold, inhuman, heartless doctor attitude.
Source: You Need to Get Laid -
You Need to Get Laid: According to Misato, Ritsuko needs a man to fix her cold, inhuman, heartless doctor attitude.
Cite this Source
Inhuman and Heartless. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/heartless/inhuman
Heartless & Inhuman. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/heartless/inhuman>.
Inhuman or Heartless. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/heartless/inhuman.
Google Ngram Viewer shows how "heartless" and "inhuman" have occurred on timeline