1
percipient
1
playgoer
1
presumptive
1
probative
1
proof(noun, witness, testimony, observer, watcher)
1
reliable
1
rubberneck(noun, spectator)
1
rubbernecker(noun, witness, proof, testimony, observer)
1
sidewalk superintendent
1
sightseer(noun, spectator)
1
signatory(noun, witness, proof, testimony, observer)
1
signer(noun, witness, proof, testimony, observer)
1
significant
1
spectate(verb, observe)
1
spectatress
1
spectatrix
1
suggestive
1
sure
1
swearer
1
symptomatic
10 years ago|4.5k views|share |citing 
APASmart Define. (2016). eyewitness thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/eyewitness/thesaurus/synonyms
ChicagoSmart Define. 2016. "eyewitness thesaurus" https://smartdefine.org/eyewitness/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, eyewitness thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/eyewitness/thesaurus/synonyms>.
MLASmart Define. "eyewitness thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/eyewitness/thesaurus/synonyms>