83 entries under sign topic. ×
| signal(noun, adjective, clear, mark, great) | |
| evidence(noun, feature, characteristic, mark) | |
| indication(noun, feature, characteristic, information, mark) | |
| symptom(noun, feature, characteristic, information, mark) | |
| token(noun, adjective, feature, characteristic, information) | |
| mark(noun, feature, characteristic, information) | |
| index(noun, feature, characteristic, information, mark) | |
| clue(noun, information, mark, guide) | |
| forewarning(suggestion, signal) | |
| prognostic(characteristic, suggestion, signal, ominous) | |
| show(verb, suggestion, signal) | |
| telltale(adjective, suggestion, signal, telling) | |
| warning(mark, suggestion, indication, signal) | |
| affirmation(noun, information, mark, indication) | |
| attestation(noun, information, mark, hint) | |
| averment(noun, information, mark, indication) | |
| cincher(noun, information, mark, indication) | |
| clincher(noun, information, mark, indication) | |
| confirmation(noun, information, mark, indication) | |
| corroboration(noun, information, mark, indication) |
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| APA | Smart Define. (2016). significant thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/significant/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "significant thesaurus" https://smartdefine.org/significant/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, significant thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/significant/thesaurus/synonyms>. |
| MLA | Smart Define. "significant thesaurus" 4 March 2016. Web. 25 September 2026. <https://smartdefine.org/significant/thesaurus/synonyms> |