Blockade
Blockade verb - To surround (as a fortified place) with armed forces for the purpose of capturing or preventing commerce and communication.
Usage example: blockaded the city until it surrendered
Isolate and blockade are semantically related in besiege topic. In some cases you can use "Isolate" instead a verb "Blockade".
Cite this Source
Isolate and Blockade. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/blockade/isolate
Blockade & Isolate. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/blockade/isolate>.
Isolate or Blockade. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/blockade/isolate.
Google Ngram Viewer shows how "blockade" and "isolate" have occurred on timeline