on guard

phrase

Synonyms of on guardnext
: defensively watchful : alert
is on guard against terrorists

Examples of on guard in a Sentence

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Disinformation and misinformation experts who spent years telling the public to be on guard against deepfakes are now trying to convince the public that the McConnell image is real. — David A. Graham, The Atlantic, 15 July 2026

Rhymes for on guard

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Ongole
on guard
on guard against
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Cite this Entry

“On guard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on%20guard. Accessed 3 Aug. 2026.

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