Plug
Plug verb - To devote serious and sustained effort.
Usage example: plugged away at solving the math problem
Unwind
Cite this Source
Unwind and Plug. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/plug/unwind
Plug & Unwind. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/plug/unwind>.
Unwind or Plug. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/plug/unwind.
Google Ngram Viewer shows how "plug" and "unwind" have occurred on timeline