1
contester
1
converser
1
cross-interrogator
1
cross-questioner
1
debater
1
demurrer
1
detractor(radical, revolutionary, critic, subversive, pessimist)
1
dissenter(radical, revolutionary, detractor, subversive, cynic)
1
distruster
1
eavesdropper
1
freethinker(noun, cynic, unbelieving, doubter, agnostic)
1
gossip
1
griller
1
headcounter
1
header
1
heretic(radical, revolutionary, detractor, subversive, cynic)
1
iconoclast(noun, radical, revolutionary, detractor, subversive)
1
impeacher
1
impugner
1
inquisitionist
11 years ago|3.9k views|share |citing 
APASmart Define. (2015). questioner thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/questioner/thesaurus/synonyms
ChicagoSmart Define. 2015. "questioner thesaurus" https://smartdefine.org/questioner/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, questioner thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/questioner/thesaurus/synonyms>.
MLASmart Define. "questioner thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/questioner/thesaurus/synonyms>