129 entries under noun topic. ×

4
foreshadower(person, show, foresight, precursor)
4
hint(feeling, light, sign, hunch)
4
hunch(feeling, sign, indication, warning)
4
leader(person, precursor)
4
precedent
4
prefigurement(feeling, sign, hunch, foreboding)
4
scout(verb, lead, head, anticipate)
4
threat(feeling, sign, indication, warning)
4
trailblazer
3
bird of ill omen(sign, presage, portent, prognostication)
3
caution(mark, light, note, sign)
3
death knell(feeling, sign, hunch, premonition)
3
foregoer
3
foresight(feeling, sign, hunch, premonition)
3
foretelling(feeling, sign, hunch, premonition)
3
ill omen(feeling, sign, hunch, premonition)
3
menace(feeling, sign, hunch, premonition)
3
prefiguring(feeling, sign, hunch, premonition)
3
preindication(feeling, sign, hunch, premonition)
3
presager(person, show, foresight)
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APASmart Define. (2015). harbinger thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/harbinger/thesaurus/synonyms
ChicagoSmart Define. 2015. "harbinger thesaurus" https://smartdefine.org/harbinger/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, harbinger thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/harbinger/thesaurus/synonyms>.
MLASmart Define. "harbinger thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/harbinger/thesaurus/synonyms>