2
ill-fated
2
intimation(sign, notice, alert, suggestion, caution)
2
intimidating(verb, adjective, threatening)
2
intuition(noun, feeling, idea, hunch, foreboding)
2
notifying
2
precognition(noun, feeling, idea, instinct, premonition)
2
prenotice(noun, feeling, idea, instinct, premonition)
2
presaging
2
prophetic
2
significant(sign, suggestion, signal)
2
symptom(noun, mark, light, sign, suggestion)
2
tormenting(verb, adjective, threatening)
1
Mayday(sign, notice, alert, caution, signal)
1
SOS(sign, notice, alert, caution, signal)
1
admonishment(reprimand, caution, reproach, warning)
1
advance notice
1
anticipation(noun, feeling, idea, instinct, premonition)
1
anxiety(noun, feeling, apprehension, dread, premonition)
1
apocalyptic
1
apprehension(noun, feeling, sign, idea, warning)
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APASmart Define. (2015). forewarning thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/forewarning/thesaurus/synonyms
ChicagoSmart Define. 2015. "forewarning thesaurus" https://smartdefine.org/forewarning/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, forewarning thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/forewarning/thesaurus/synonyms>.
MLASmart Define. "forewarning thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/forewarning/thesaurus/synonyms>