19 entries under witness topic. ×

12
onlooker(noun, person, see, awareness)
10
spectator(noun, person, see, awareness)
9
observer(noun, see, awareness, fan)
9
watcher(noun, see, awareness, fan)
8
bystander(noun, person, see, awareness)
8
eyewitness(noun, person, fan, testimony)
8
viewer(noun, fan, testimony, observer)
5
beholder(noun, see, awareness, fan)
1
attestant(noun, proof, testimony, observer)
1
attestor(noun, proof, testimony, observer)
1
corroborator(noun, proof, testimony, observer)
1
deponent(noun, proof, testimony, observer)
1
gawker(noun, proof, testimony, observer)
1
proof(noun, testimony, observer, watcher)
1
rubbernecker(noun, proof, testimony, observer)
1
signatory(noun, proof, testimony, observer)
1
signer(noun, proof, testimony, observer)
1
testifier(noun, proof, testimony, observer)
1
testimony(noun, proof, observer, watcher)
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APASmart Define. (2016). looker-on thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/looker-on/thesaurus/synonyms
ChicagoSmart Define. 2016. "looker-on thesaurus" https://smartdefine.org/looker-on/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2016, looker-on thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/looker-on/thesaurus/synonyms>.
MLASmart Define. "looker-on thesaurus" 26 February 2016. Web. 2 October 2026. <https://smartdefine.org/looker-on/thesaurus/synonyms>