218 entries under signal topic. ×
| suggestion(noun, drop, mark, touch, notice) | |
| trace(noun, verb, drop, mark, light) | |
| proof(noun, drop, appearance, information, mark) | |
| wink(noun, verb, mean, show, mark) | |
| witness(noun, verb, name, support, make) | |
| attest(verb, support, make, show, mark) | |
| indicate(verb, move, mean, show, direct) | |
| signalize(verb, express, informal, indicate) | |
| signify(verb, make, mean, show, direct) | |
| nod(noun, verb, move, light, suggestion) | |
| note(noun, verb, feature, characteristic, order) | |
| show(noun, verb, make, appearance, mean) | |
| express(verb, make, mean, show, mark) | |
| expression(noun, action, show, mark) | |
| flash(noun, verb, mean, show, mark) | |
| gesticulate(verb, express, indicate, motion) | |
| guide(noun, verb, support, information, mark) | |
| index(noun, support, appearance, show, information) | |
| intimation(noun, drop, order, communication, information) | |
| prompt(noun, hint, suggestion, indication) |
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| APA | Smart Define. (2016). sign thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sign/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sign thesaurus" https://smartdefine.org/sign/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2016, sign thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sign/thesaurus/synonyms>. |
| MLA | Smart Define. "sign thesaurus" 17 February 2016. Web. 20 September 2026. <https://smartdefine.org/sign/thesaurus/synonyms> |