Meanings
verbmake certain (third-person singular simple present makes certain, present participle making certain, simple past and past participle made certain)
present singular third person makes certain · participle present making certain · participle past made certain · past made certain
Synonyms & antonyms
verbSynonym of make sure.
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Cite this entry
APA
make certain. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/make%20certain
MLA
“make certain.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/make%20certain. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “make certain,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/make%20certain.
Source: make certain on Wiktionary, CC BY-SA 4.0.