82 entries under sign topic. ×

1
tip-off(noun, taste, idea, suggestion)
1
trace(noun, expression, taste, idea)
1
warning(noun, expression, taste, idea)
1
whiff(noun, taste, idea, suggestion)
1
whisper(noun, taste, idea, suggestion)
1
wink(noun, expression, taste, idea)
1
word to wise(noun, expression, idiom, taste)
1
wrinkle(noun, taste, idea, suggestion)
0
arms(noun, image, symbol, flag)
0
explanation(suggestion, signal)
0
gesture(suggestion, signal)
0
index(mark, suggestion, signal, symptom)
0
nod(suggestion, signal)
0
note(suggestion, signal)
0
preamble(suggestion, signal)
0
prognostic(suggestion, signal)
0
prolegomenon(suggestion, signal)
0
proof(suggestion, signal)
0
signal
0
significant(mark, suggestion, signal, symptom)
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APASmart Define. (2015). adumbration thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/adumbration/thesaurus/synonyms
ChicagoSmart Define. 2015. "adumbration thesaurus" https://smartdefine.org/adumbration/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, adumbration thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/adumbration/thesaurus/synonyms>.
MLASmart Define. "adumbration thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/adumbration/thesaurus/synonyms>