Fix
Fix noun - A difficult, puzzling, or embarrassing situation from which there is no easy escape.
Knotty problem and fix are semantically related. In some cases you can use "Knotty problem" instead a noun "Fix".
Knotty problem
Fix and knotty problem are semantically related. Sometimes you can use "Fix" instead a noun phrase "Knotty problem".
Mutual synonyms
Cite this Source
Knotty problem and Fix. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fix/knotty_problem
Fix & Knotty problem. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fix/knotty_problem>.
Knotty problem or Fix. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fix/knotty_problem.
Google Ngram Viewer shows how "fix" and "knotty problem" have occurred on timeline