For certain
For certain adverb - Definitely or positively (`sure' is sometimes used informally for `surely').
Unfailingly and for certain are semantically related in without doubt topic. In some cases you can use "Unfailingly" instead an adverb phrase "For certain".
Unfailingly
Unfailingly adverb - On every relevant occasion.
For certain and unfailingly are semantically related in without doubt topic. Sometimes you can use "For certain" instead an adverb "Unfailingly".
Nearby Word: unfailing
Mutual synonyms
Related pairs
- absolutely and for certain
- absolutely and unfailingly
- positively and for certain
- positively and unfailingly
- definitely and for certain
- definitely and unfailingly
- indeed and for certain
- indeed and unfailingly
- plainly and for certain
- plainly and unfailingly
- certainly and for certain
- certainly and unfailingly
- clearly and for certain
- clearly and unfailingly
Cite this Source
Unfailingly and For certain. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/for_certain/unfailingly
For certain & Unfailingly. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/for_certain/unfailingly>.
Unfailingly or For certain. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/for_certain/unfailingly.
Google Ngram Viewer shows how "for certain" and "unfailingly" have occurred on timeline