Red rag
Warning signal and red rag are semantically related. In some cases you can use "Warning signal" instead a noun phrase "Red rag".
Warning signal
Warning signal noun - An automatic signal (usually a sound) warning of danger.
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Synonyms for Warning signal
Red rag and warning signal are semantically related. You can use "Red rag" instead a noun phrase "Warning signal".
Mutual synonyms
Cite this Source
Warning signal and Red rag. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/red_rag/warning_signal
Red rag & Warning signal. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/red_rag/warning_signal>.
Warning signal or Red rag. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/red_rag/warning_signal.
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