Heedlessness and Spontaneousness

Heedlessness

Heedlessness noun - Failure to take the care that a cautious person usually takes.

Spontaneousness and heedlessness are semantically related. In some cases you can use "Spontaneousness" instead a noun "Heedlessness".

Spontaneousness

Spontaneousness noun - Carefree freedom from constraint.
Usage example: her friends loved her for her natural spontaneousness

Heedlessness and spontaneousness are semantically related. Sometimes you can use "Heedlessness" instead a noun "Spontaneousness".
Cite this Source
Spontaneousness and Heedlessness. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/heedlessness/spontaneousness
Heedlessness & Spontaneousness. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/heedlessness/spontaneousness>.
Spontaneousness or Heedlessness. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/heedlessness/spontaneousness.
Google Ngram Viewer shows how "heedlessness" and "spontaneousness" have occurred on timeline