Refractory
Refractory adjective - Given to resisting authority or another's control.
Tricky and refractory are semantically related. In some cases you can use "Tricky" instead an adjective "Refractory".
Tricky
Tricky adjective - Requiring exceptional skill or caution in performance or handling.
Refractory and tricky are semantically related. Sometimes you can use "Refractory" instead an adjective "Tricky".
Cite this Source
Tricky and Refractory. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/refractory/tricky
Refractory & Tricky. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/refractory/tricky>.
Tricky or Refractory. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/refractory/tricky.
Google Ngram Viewer shows how "refractory" and "tricky" have occurred on timeline