Cup
Cavity
Cavity noun - A sunken area forming a separate space.
How words are described
Cite this Source
Cavity and Cup. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/cup/cavity
Cup & Cavity. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/cup/cavity>.
Cavity or Cup. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/cup/cavity.
Google Ngram Viewer shows how "cup" and "cavity" have occurred on timeline