Cwm and Flume

Cwm

Cwm noun - A steep-walled semicircular basin in a mountain; may contain a lake.
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Synonyms for Cwm

Flume and cwm are semantically related. In some cases you can use "Flume" instead a noun "Cwm".

Flume

Flume noun - A narrow opening between hillsides or mountains that can be used for passage.
Usage example: hiked through the flume and into the meadow beyond it
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Synonyms for Flume

Cwm and flume are semantically related. (British) You can use "Cwm" instead a noun "Flume".
Cite this Source
Flume and Cwm. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/cwm/flume
Cwm & Flume. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/cwm/flume>.
Flume or Cwm. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/cwm/flume.
Google Ngram Viewer shows how "cwm" and "flume" have occurred on timeline