Chestnut
Chestnut noun - An idea or expression that has been used by many people.
Khakis
Mutual synonyms
Cite this Source
Khakis and Chestnut. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/chestnut/khakis
Chestnut & Khakis. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/chestnut/khakis>.
Khakis or Chestnut. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/chestnut/khakis.
Google Ngram Viewer shows how "chestnut" and "khakis" have occurred on timeline