148 entries under mark topic. ×

1
grabber(noun, information, sign, indication)
1
hint(noun, drop, light, touch)
1
index(noun, feature, characteristic, appearance, information)
1
indicator(noun, feature, characteristic, appearance)
1
indicia(noun, feature, characteristic, information)
1
intimation(noun, drop, touch, strain)
1
iota(noun, drop, touch, taste)
1
jot(noun, drop, touch, taste)
1
memento(noun, drop, touch, taste)
1
memorial(noun, sign, track, statement)
1
minimum(noun, drop, touch, taste)
1
monument(noun, track, statement, trail)
1
nib(noun, drop, touch, taste)
1
nod(light, sign, suggestion, approval)
1
note(noun, feature, characteristic, light)
1
particle(noun, drop, touch, taste)
1
pledge(sign, agreement, arrangement, record)
1
portent(light, sign, suggestion, signal)
1
prognostic(light, sign, suggestion, indication)
1
relic(noun, drop, touch, taste)
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APASmart Define. (2015). proof thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/proof/thesaurus/synonyms
ChicagoSmart Define. 2015. "proof thesaurus" https://smartdefine.org/proof/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, proof thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/proof/thesaurus/synonyms>.
MLASmart Define. "proof thesaurus" 22 December 2015. Web. 22 September 2026. <https://smartdefine.org/proof/thesaurus/synonyms>