Obstructions
Regressions and obstructions are semantically related. In some cases you can use "Regressions" instead a noun "Obstructions".
Regressions
Obstructions and regressions are semantically related. Sometimes you can use "Obstructions" instead a noun "Regressions".
Mutual synonyms
Cite this Source
Regressions and Obstructions. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/obstructions/regressions
Obstructions & Regressions. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/obstructions/regressions>.
Regressions or Obstructions. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/obstructions/regressions.
Google Ngram Viewer shows how "obstructions" and "regressions" have occurred on timeline