Synonyms of for sure

for sure

phrase

as in sure

without any question

After he switched shifts at work, he said he would be at the party for sure.

Synonyms & Similar Words

• sure
• definitely
• certainly
• surely
• really
• clearly
• so
• truly
• probably
• likely
• all right
• easily
• indeed
• undoubtedly
• for certain
• doubtless
• plainly
• unquestionably
• assuredly
• undeniably
• possibly
• perhaps
• alright
• damn well
• indisputably
• obviously
• by all means
• forsooth
• incontrovertibly
• incontestably
• unarguably
• inarguably
• conceivably
• hands down
• unmistakably
• by all odds

Example Sentences

Recent Examples of for sure

No one knows for sure how many people worldwide will be forced to flee submergence due to rising seas. — The Monitor's Editorial Board, Christian Science Monitor, 10 Nov. 2026

Well, all car companies for sure always need to go to them, including Tesla. — Charlie Campbell, Time, 5 Nov. 2026

My dad [Jim Henson] came and visited the shoot a couple times, for sure. — Andrew Buss, Vanity Fair, 29 Oct. 2026

He's done a -- he's done a better job on the border than Biden, for sure. — ABC News, 25 Oct. 2026