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