1
as in signals
an object intended to give public notice or warning
the tocsin rang out, warning us of the approaching tornado
Synonyms & Similar Words
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2
as in red flags
something that tells of approaching danger or risk
noted that a sudden drop in a student's grades may be a tocsin of a serious personal problem
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for tocsins
Noun
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The warning came after a key naval information group had proposed alternative shipping corridors on Saturday, asking shipowners to consider transiting the strait along the southern route with their transponder signals on.
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The system processes pilot inputs through computers and transmits electrical signals to flight controls, improving safety, reliability, maneuverability, and reducing aircraft weight by removing mechanical linkages.
Noun
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Members of Forbes Technology Council share red flags that can help users make smarter decisions about which apps deserve their trust.
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Some behaviors are more subtle—and according to industry professionals, these are the biggest red flags.
Noun
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Listen for later forecasts and possible red flag warnings.
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More hot days ahead The National Weather Service issues heat warnings when the heat index – a measure that combines temperature and humidity – is expected to reach at least 105 degrees for two hours or more.
Noun
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Both earlier crashes were reportedly linked to drivers running red lights, heightening concerns among local residents about safety at the intersection, the outlet reported.
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Two hours later, Eric was standing in the 200 level in front of a Canes backdrop with red lights above his head.
Noun
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And the deals extend well beyond skin care, with discounts on hair and makeup products that address everything from early signs of thinning hair and sparse brows to dull complexions in need of a natural-looking flush.
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Chopper 4 flew over the detention center and observed no visible signs that the facility was being dismantled.
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Cite this Entry
“Tocsins.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/tocsins. Accessed 28 Jun. 2026.
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