For certain
For certain adverb - Definitely or positively (`sure' is sometimes used informally for `surely').
Solidly and for certain are semantically related. In some cases you can use "Solidly" instead an adverb phrase "For certain".
Solidly
Solidly adverb - With strength and soundness.
For certain and solidly are semantically related. Sometimes you can use "For certain" instead an adverb "Solidly".
Mutual synonyms
Cite this Source
Solidly and For certain. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/for_certain/solidly
For certain & Solidly. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/for_certain/solidly>.
Solidly or For certain. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/for_certain/solidly.
Google Ngram Viewer shows how "for certain" and "solidly" have occurred on timeline