Synonyms|48Antonyms|4|Broader|5Narrower|0Related|15

19 entries under observer topic. ×

12
onlooker(noun, person, see, awareness, witness)
10
spectator(noun, person, see, awareness, witness)
9
watcher(noun, see, awareness, witness, fan)
8
bystander(noun, person, see, awareness, witness)
8
eyewitness(noun, person, witness, fan, testimony)
8
viewer(noun, witness, fan, testimony)
7
witness(noun, proof, fan, spectator)
5
beholder(noun, see, awareness, witness, fan)
1
attestant(noun, witness, proof, testimony)
1
attestor(noun, witness, proof, testimony)
1
corroborator(noun, witness, proof, testimony)
1
deponent(noun, witness, proof, testimony)
1
gawker(noun, witness, proof, testimony)
1
proof(noun, witness, testimony, watcher)
1
rubbernecker(noun, witness, proof, testimony)
1
signatory(noun, witness, proof, testimony)
1
signer(noun, witness, proof, testimony)
1
testifier(noun, witness, proof, testimony)
1
testimony(noun, witness, proof, watcher)
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APASmart Define. (2016). looker-on thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/looker-on/thesaurus/synonyms
ChicagoSmart Define. 2016. "looker-on thesaurus" https://smartdefine.org/looker-on/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, looker-on thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/looker-on/thesaurus/synonyms>.
MLASmart Define. "looker-on thesaurus" 26 February 2016. Web. 26 September 2026. <https://smartdefine.org/looker-on/thesaurus/synonyms>