Obstruction
Obstruction noun - Something that makes movement or progress difficult.
Roadblocks and obstruction are semantically related In some cases you can replace term "Roadblocks" with "Obstruction", this nouns are similar.
Roadblocks
Obstruction and roadblocks are semantically related in barrier topic. You can use "Obstruction" instead a noun "Roadblocks".
Cite this Source
Roadblocks and Obstruction. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/obstruction/roadblocks
Obstruction & Roadblocks. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/obstruction/roadblocks>.
Roadblocks or Obstruction. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/obstruction/roadblocks.
Google Ngram Viewer shows how "obstruction" and "roadblocks" have occurred on timeline