Bulla
Cavity
Cavity noun - A sunken area forming a separate space.
Cite this Source
Cavity and Bulla. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/bulla/cavity
Bulla & Cavity. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/bulla/cavity>.
Cavity or Bulla. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/bulla/cavity.
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