For certain
For certain adverb - Definitely or positively (`sure' is sometimes used informally for `surely').
In all and for certain are semantically related. In some cases you can use "In all" instead an adverb phrase "For certain".
In all
In all adverb - With everything included or counted.
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Synonyms for In all
For certain and in all are semantically related. Sometimes you can use "For certain" instead an adverb phrase "In all".
Mutual synonyms
Cite this Source
In all and For certain. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/for_certain/in_all
For certain & In all. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/for_certain/in_all>.
In all or For certain. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/for_certain/in_all.
Google Ngram Viewer shows how "for certain" and "in all" have occurred on timeline