Choke point
Ditch and choke point are semantically related. in waterway topic. In some cases you can use "Ditch" instead a noun phrase "Choke point".
Ditch
Ditch noun - A long narrow channel dug in the earth.
Cite this Source
Ditch and Choke point. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/choke_point/ditch
Choke point & Ditch. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/choke_point/ditch>.
Ditch or Choke point. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/choke_point/ditch.
Google Ngram Viewer shows how "choke point" and "ditch" have occurred on timeline