Labyrinthian
Labyrinthian adjective - Having many parts or aspects that are usually interrelated.
Usage example: a Web site with an exceptionally labyrinthian procedure for ordering merchandise
Tough and labyrinthian are semantically related. In some cases you can use "Tough" instead an adjective "Labyrinthian".
Tough
Tough adjective - Not easily chewed.
Labyrinthian and tough are semantically related. Sometimes you can use "Labyrinthian" instead an adjective "Tough".
Cite this Source
Tough and Labyrinthian. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/labyrinthian/tough
Labyrinthian & Tough. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/labyrinthian/tough>.
Tough or Labyrinthian. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/labyrinthian/tough.
Google Ngram Viewer shows how "labyrinthian" and "tough" have occurred on timeline