15 entries under expression topic. ×
| distress signal(noun, help, sign, alert) | |
| call for help(noun, idiom, alert, alarm) | |
| danger signal(noun, alert, alarm, warning) | |
| handwriting on wall(noun, idiom, information, sign) | |
| heads up(noun, information, sign, notice) | |
| high sign(noun, sign, alert, caution) | |
| look out(noun, information, sign, notice) | |
| signaling device(noun, alert, cry, caution) | |
| tip off(noun, alert, cry, caution) | |
| word to the wise(noun, idiom, sign, notice) | |
| word to wise(noun, idiom, alert, signal) | |
| alarm bell(warning, bell, siren) | |
| cry for help(noun, idiom, alert, alarm) | |
| in formation(noun, signal, alarm, tipoff) | |
| word of warning(idiom, notice, caution, caveat) |
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| APA | Smart Define. (2013). sos thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sos/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "sos thesaurus" https://smartdefine.org/sos/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2013, sos thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sos/thesaurus/synonyms>. |
| MLA | Smart Define. "sos thesaurus" 17 June 2013. Web. 21 September 2026. <https://smartdefine.org/sos/thesaurus/synonyms> |