Cavity
Cavity noun - A sunken area forming a separate space.
Flume
Flume noun - A narrow opening between hillsides or mountains that can be used for passage.
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Synonyms for Flume
Mutual synonyms
Cite this Source
Flume and Cavity. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/cavity/flume
Cavity & Flume. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/cavity/flume>.
Flume or Cavity. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/cavity/flume.
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