123 entries under signal topic. ×

15
foretoken(noun, verb, feeling, mark, light)
15
indicate(verb, state, help, give, mean)
14
advice(noun, sign, notice, alert, suggestion)
14
innuendo(noun, information, note, sign, report)
13
lead(noun, verb, direct, sign, prompt)
13
notion(noun, expression, form, concept, end)
12
auspice(noun, feeling, sign, hunch)
11
information(noun, verb, sign, point, notice)
10
caution(noun, verb, order, give, mark)
10
forewarning(noun, expression, feeling, mark, sign)
9
gesture(noun, information, light, sign, indication)
9
idea(noun, form, concept, end, feeling)
9
vestige(noun, expression, drop, mark, light)
9
tip-off(noun, sign, notice, prompt, alert)
9
wink(noun, verb, expression, mark, light)
8
mark(noun, verb, drop, mean, show)
8
reminder(noun, expression, sign, notice, prompt)
8
evidence(noun, verb, mean, show, mark)
8
signify(verb, mean, show, direct, point)
8
wind(noun, expression, concept, understanding, sign)
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APASmart Define. (2015). hint thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/hint/thesaurus/synonyms
ChicagoSmart Define. 2015. "hint thesaurus" https://smartdefine.org/hint/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, hint thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/hint/thesaurus/synonyms>.
MLASmart Define. "hint thesaurus" 24 December 2015. Web. 29 September 2026. <https://smartdefine.org/hint/thesaurus/synonyms>