Hollowing
Pit
Pit noun - A sunken area forming a separate space.
Mutual synonyms
Cite this Source
Pit and Hollowing. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/hollowing/pit
Hollowing & Pit. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/hollowing/pit>.
Pit or Hollowing. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/hollowing/pit.
Google Ngram Viewer shows how "hollowing" and "pit" have occurred on timeline