Congest
Congest verb - To prevent passage through by filling with something.
Usage example: the usual weekend traffic congested the region's highways
Plug up
Plug up verb - To prevent passage through by filling with something.
Usage example: hair plugged up the drain
Mutual synonyms
Cite this Source
Plug up and Congest. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/congest/plug_up
Congest & Plug up. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/congest/plug_up>.
Plug up or Congest. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/congest/plug_up.
Google Ngram Viewer shows how "congest" and "plug up" have occurred on timeline