Fixed
Unfailing
Unfailing adjective - Not being or likely to be wrong.
Fixed and unfailing are semantically related. Sometimes you can use "Fixed" instead an adjective "Unfailing".
Nearby Word: unfailingly
Mutual synonyms
Cite this Source
Unfailing and Fixed. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/fixed/unfailing
Fixed & Unfailing. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/fixed/unfailing>.
Unfailing or Fixed. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/fixed/unfailing.
Google Ngram Viewer shows how "fixed" and "unfailing" have occurred on timeline