Complication and Obstruction

Complication

Complication noun - Something that makes a situation more complicated or difficult.

Obstruction and complication are semantically related in difficulty topic. In some cases you can use "Obstruction" instead a noun "Complication", when it comes to topics like obstacle.

Obstruction

Obstruction noun - Something that makes movement or progress difficult.

Complication and obstruction are semantically related in difficulty topic. Sometimes you can use "Complication" instead a noun "Obstruction".

How words are described

obvious obvious complication obvious obstruction
big big complication big obstruction
unusual unusual complication unusual obstruction
Cite this Source
Obstruction and Complication. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/complication/obstruction
Complication & Obstruction. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/complication/obstruction>.
Obstruction or Complication. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/complication/obstruction.
Google Ngram Viewer shows how "complication" and "obstruction" have occurred on timeline