as in to watch out (for)
to be cautious of or on guard against
unfortunately, you have to guard against theft while you're traveling
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for guard (against)
notice
Verb
-
Women suffering through the hot flashes, night sweats, mood changes and sleep problems that can come with menopause — all while looking in the mirror and noticing signs of aging — are being bombarded with products.—
ABC News,
ABC News,
6 Apr. 2026 -
The passenger in the back eventually looked up from her phone, noticed Louise, and locked eyes with this bewildered-looking woman blocking the crosswalk.—
Catherine Lacey,
New Yorker,
5 Apr. 2026
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Guard (against).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/guard%20%28against%29. Accessed 8 Apr. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
