Cool and Heartless

Cool

Cool adjective - Lacking in friendliness or warmth of feeling.
Usage example: directed a cool glance at the student who was sneaking into class late

Heartless and cool are semantically related In some cases you can use "Heartless" instead an adjective "Cool".

Nearby Words: coolness, coolly, cooler, cooled, cooling

Heartless

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

Cool and heartless are semantically related in behaviour topic. Sometimes you can use "Cool" instead an adjective "Heartless", if it concerns topics such as cold.

Nearby Words: heart, heartlessly

Both words in one sentence

  • Bullet is blue, cool and calm in her choice of actions to the point of heartless, and she often exhibits Tranquil Fury in contrast to Francesca's Unstoppable Rage.
    Source: Manga / Trash
  • Comic Book / Disney Ducks Comic Universe Cool Old Guy: Scrooge, once Character Development brings him out of being the crusty, skinflint, gouging, near-heartless old miser that he is when Carl Barks first introduces him to the Ducks Universe, anyway.
  • Shinnō of Naruto Shippuden the Movie: Bonds spent fifteen years posing as a kind doctor, Cool Old Guy, and even a Parental Substitute to Amaru when in reality he's a callous, heartless Jerkass who was secretly using the nearby villagers' negative emotions to gather dark chakra for the Zero-Tails.
Cite this Source
Heartless and Cool. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/cool/heartless
Cool & Heartless. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/cool/heartless>.
Heartless or Cool. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/cool/heartless.
Google Ngram Viewer shows how "cool" and "heartless" have occurred on timeline