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