Cachinnation and Heehaw

Cachinnation

Cachinnation noun - An explosive sound that is a sign of amusement.

Heehaw and cachinnation are semantically related in laughter topic. In some cases you can use "Heehaw" instead a noun "Cachinnation".

Heehaw

Definitions of Cachinnation not found.

Cachinnation and heehaw are semantically related in laughter topic. You can use "Cachinnation" instead a noun "Heehaw".
Cite this Source
Heehaw and Cachinnation. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/cachinnation/heehaw
Cachinnation & Heehaw. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/cachinnation/heehaw>.
Heehaw or Cachinnation. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/cachinnation/heehaw.
Google Ngram Viewer shows how "cachinnation" and "heehaw" have occurred on timeline