Obstruction
Obstruction noun - Something that makes movement or progress difficult.
Reverse and obstruction are semantically related. In some cases you can use "Reverse" instead a noun "Obstruction".
Reverse
Reverse noun - A change in status for the worse usually temporarily.
Obstruction and reverse are semantically related. Sometimes you can use "Obstruction" instead a noun "Reverse".
Cite this Source
Reverse and Obstruction. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/obstruction/reverse
Obstruction & Reverse. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/obstruction/reverse>.
Reverse or Obstruction. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/obstruction/reverse.
Google Ngram Viewer shows how "obstruction" and "reverse" have occurred on timeline