- Definitions|2
- Thesaurus|529
- Abbreviations|0
130 entries under sign topic. ×
| writing on the wall(noun, expression, idiom, feeling) | |
| caution(noun, mark, light, notice) | |
| herald(noun, mark, light, indication) | |
| straw in the wind(noun, feeling, indication, hunch) | |
| caveat(notice, alert, hint, caution) | |
| clue(noun, feeling, mark, light, note) | |
| precursor(noun, mark, light, indication) | |
| symptom(noun, mark, light, suggestion) | |
| adumbration(suggestion, signal, revelation, prophesy) | |
| intimation(information, notice, alert, hint) | |
| messenger(noun, indication, herald, omen) | |
| prefiguration(suggestion, signal) | |
| Mayday(information, notice, alert, hint) | |
| admonition(notice, alert, caution, signal) | |
| apprehension(noun, feeling, idea, warning) | |
| apprehensiveness(noun, feeling, apprehension, warning) | |
| distress signal(information, notice, alert, hint) | |
| evidence(noun, mark, light, suggestion) | |
| flash(noun, mark, light, note, excitement) | |
| fore(information, notice, alert, hint) |
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| APA | Smart Define. (2016). portent thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/portent/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "portent thesaurus" https://smartdefine.org/portent/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, portent thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/portent/thesaurus/synonyms>. |
| MLA | Smart Define. "portent thesaurus" 19 February 2016. Web. 30 September 2026. <https://smartdefine.org/portent/thesaurus/synonyms> |