Obstruct
Obstruct verb - To prevent passage through by filling with something.
Usage example: at the moment the city's only tunnel between downtown and the airport is obstructed by an overturned tanker truck
Stopple and obstruct are semantically related In some cases you can use "Stopple" instead a verb "Obstruct".
Stopple
Stopple verb - Close or secure with or as if with a stopper.
Mutual synonyms
Cite this Source
Stopple and Obstruct. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/obstruct/stopple
Obstruct & Stopple. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/obstruct/stopple>.
Stopple or Obstruct. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/obstruct/stopple.
Google Ngram Viewer shows how "obstruct" and "stopple" have occurred on timeline