107 entries under sign topic. ×

2
nod(mark, light, suggestion, signal)
2
representation(mark, demonstration)
2
show(appearance, display, suggestion, signal)
2
signal(noun, mark, light, note)
2
signification(noun, show, mark, light)
2
suggestion(noun, expression, mark, hint)
2
telltale(suggestion, signal)
2
wink(mark, light, suggestion, signal)
2
witness(noun, show, information, mark, light)
1
affirmation(noun, information, mark, indication)
1
attestation(noun, information, mark, hint)
1
averment(noun, information, mark, indication)
1
cincher(noun, information, mark, indication)
1
clincher(noun, information, mark, indication)
1
confirmation(noun, information, mark, indication)
1
corroboration(noun, information, mark, indication)
1
declaration(noun, information, mark, indication)
1
demonstration(noun, appearance, information, mark)
1
deposition(noun, information, mark, indication)
1
dope(noun, information, mark, indication)
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APASmart Define. (2016). index thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/index/thesaurus/synonyms
ChicagoSmart Define. 2016. "index thesaurus" https://smartdefine.org/index/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, index thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/index/thesaurus/synonyms>.
MLASmart Define. "index thesaurus" 16 February 2016. Web. 28 September 2026. <https://smartdefine.org/index/thesaurus/synonyms>