72 entries under prompt topic. ×
| sign(noun, verb, move, action, act) | |
| indicate(verb, move, mean, feeling, show) | |
| predict(verb, order, feeling, declare, tell) | |
| cue(noun, verb, mark, sign) | |
| indication(noun, feeling, mark, light, note) | |
| alert(noun, verb, order, sign, notice) | |
| hint(noun, verb, expression, order, mean) | |
| guide(noun, verb, order, information, sign) | |
| threaten(verb, order, sign, tell, prepare) | |
| notify(verb, order, tell, prepare) | |
| caution(noun, verb, order, mark, light) | |
| clue(noun, verb, order, information, mark) | |
| suggest(verb, order, mean, show, direct) | |
| suggestion(noun, expression, mark, light, note) | |
| inkling(noun, sign, suggestion) | |
| intimation(noun, action, sign, notice) | |
| prod | |
| summon(verb, order, sign, tell, prepare) | |
| direct(verb, order, show, tell, twist) | |
| key(noun, adjective, information, sign, influence) |
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| APA | Smart Define. (2016). signal thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/signal/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "signal thesaurus" https://smartdefine.org/signal/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, signal thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/signal/thesaurus/synonyms>. |
| MLA | Smart Define. "signal thesaurus" 1 March 2016. Web. 29 September 2026. <https://smartdefine.org/signal/thesaurus/synonyms> |