be sure
idiom
—used to tell someone not to forget to do something
Be sure to lock the door when you leave.
Examples of be sure in a Sentence
Recent Examples on the Web
My weekend streaming guide is live, so be sure to check that out for some new show and movie ideas.
—
Erik Kain, Forbes.com, 14 Sep. 2025
Since this pick is on the stronger side, sensitive skin types should be sure to patch-test before fully applying it across the face.
—Kiana Murden, Vogue, 12 Sep. 2025
To be sure, more mutual fund companies are going to be chasing those assets on the precipice of a huge decision from the Securities and Exchange Commission which could allow every asset management company to offer an ETF share class of their funds.
—Eric Rosenbaum, CNBC, 12 Sep. 2025
Just be sure to pair it with the source, for sauce.
—Brittany Allen, Literary Hub, 12 Sep. 2025
See All Example Sentences for be sure
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Erik Kain, Forbes.com, 14 Sep. 2025
Since this pick is on the stronger side, sensitive skin types should be sure to patch-test before fully applying it across the face.
—Kiana Murden, Vogue, 12 Sep. 2025
To be sure, more mutual fund companies are going to be chasing those assets on the precipice of a huge decision from the Securities and Exchange Commission which could allow every asset management company to offer an ETF share class of their funds.
—Eric Rosenbaum, CNBC, 12 Sep. 2025
Just be sure to pair it with the source, for sauce.
—Brittany Allen, Literary Hub, 12 Sep. 2025
See All Example Sentences for be sure
Cite this Entry
“Be sure.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/be%20sure. Accessed 18 Sep. 2025.
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