be sure

phrase

—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

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Throughout the holiday season, these dates are typically extended, so be sure to double-check at the time of purchase. — Jessie Quinn, StyleCaster, 24 Oct. 2026 Subject to eligibility, these trials usually last for just a few days, so be sure to cancel your subscription before your first bill arrives. — Jibin Joseph, PC Magazine, 18 Oct. 2026 The new treatment rooms are stunning; be sure to treat yourself to a facial or massage. — Condé Nast, Condé Nast Traveler, 17 Oct. 2026 Then be sure to read our guide to photographing meteor showers, along with our picks of the best cameras and lenses for astrophotography. — Anthony Wood, Space.com, 17 Oct. 2026 See All Example Sentences for be sure

Rhymes for be sure

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Browse Nearby Words

be supposed to
be sure
be sweet on
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Cite this Entry

“Be sure.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/be%20sure. Accessed 27 Oct. 2026.

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