Kindheartedness and Thoughtlessness
Opposite meaning words
Kindheartedness
Kindheartedness noun - Sympathetic concern for the well-being of others.
Usage example: through the kindheartedness of a local veterinarian, the stray cat's broken leg was mended without charge
Thoughtlessness is an antonym for kindheartedness.
Thoughtlessness
Thoughtlessness noun - The trait of not thinking carefully before acting.
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Synonyms for Thoughtlessness
Kindheartedness is an antonym for thoughtlessness.
Cite this Source
Thoughtlessness and Kindheartedness. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/kindheartedness/thoughtlessness
Kindheartedness & Thoughtlessness. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/kindheartedness/thoughtlessness>.
Thoughtlessness or Kindheartedness. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/kindheartedness/thoughtlessness.
Google Ngram Viewer shows how "kindheartedness" and "thoughtlessness" have occurred on timeline