Obstruction
Obstruction noun - Something that makes movement or progress difficult.
Wall is a synonym for obstruction in help topic. In some cases you can use "Wall" instead a noun "Obstruction", when it comes to topics like obstacle.
Wall
Wall noun - A physical object that blocks the way.
Usage example: an ancient wall that was built to block the invading barbarians
Mutual synonyms
How words are described
Both words in one sentence
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It averts Precision-Guided Boomerang because the wielder has to manually reattach the boomerang to the hilt if it gets lodged in a wall or other obstruction.
- If the obstruction is not a wall but something like deep water or a chasm then you can use distance attacks to kill the monster while it just sits there.
Source: Artificial Stupidity / RPG -
Jeffries beats the crap out the crooked DA whose obstruction resulted in an innocent man getting executed (and violently forces the real killer against the wall).
Source: Series / Cold Case
Cite this Source
Wall and Obstruction. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/obstruction/wall
Obstruction & Wall. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/obstruction/wall>.
Wall or Obstruction. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/obstruction/wall.
Google Ngram Viewer shows how "obstruction" and "wall" have occurred on timeline