Blockade
Blockade noun - The cutting off of an area by military means to stop the flow of people or supplies.
Sentry post and blockade are semantically related. In some cases you can use "Sentry post" instead a noun "Blockade".
Sentry post
Blockade and sentry post are semantically related. You can use "Blockade" instead a noun phrase "Sentry post".
Mutual synonyms
Cite this Source
Sentry post and Blockade. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/blockade/sentry_post
Blockade & Sentry post. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/blockade/sentry_post>.
Sentry post or Blockade. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/blockade/sentry_post.
Google Ngram Viewer shows how "blockade" and "sentry post" have occurred on timeline