8
illustrious(adjective, great, solid, extraordinary, important)
8
marker(noun, information, influence, indication, standard)
8
noticeable(adjective, clear, see, rough, solid)
8
notify(verb, order, tell, prepare, prompt)
8
singular(adjective, great, solid, extraordinary, unusual)
8
sound(noun, verb, expression, communication, style)
8
special(adjective, great, extraordinary, unusual, wonderful)
8
stamp(noun, verb, mark, light, sign)
8
tag(noun, verb, make, mean, show)
8
unique(adjective, feature, solid, extraordinary, unusual)
7
anticipate(verb, feeling, sign, hunch, premonition)
7
bell(noun, verb, mark, light, sign)
7
brand(noun, verb, indicate, indication)
7
calculate(verb, feeling, sign, hunch, premonition)
7
count on(verb, feeling, sign, hunch, premonition)
7
denote(verb, make, mean, show, mark)
7
envisioning(verb, feeling, sign, hunch, premonition)
7
estimate(verb, feeling, sign, hunch, premonition)
7
extraordinary(adjective, great, excellent, solid, unusual)
7
figure(verb, feeling, sign, hunch, premonition)
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APASmart Define. (2016). signal thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/signal/thesaurus/synonyms
ChicagoSmart Define. 2016. "signal thesaurus" https://smartdefine.org/signal/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, signal thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/signal/thesaurus/synonyms>.
MLASmart Define. "signal thesaurus" 1 March 2016. Web. 27 September 2026. <https://smartdefine.org/signal/thesaurus/synonyms>