3
collector
3
police officer(noun, examiner)
2
censor(judgment, examiner)
2
analyst
2
assessor(noun, authority, judge, expert, court)
2
beagle
2
caller(noun, transient, guest)
2
conductor
2
critic(noun, authority, judgment, judge, expert)
2
director(noun, authority, head, chief, manager)
2
inquisitor
2
lieutenant
2
magistrate(noun, authority, judge, expert, court)
2
marshal(noun, authority, judge, expert, court)
2
policeman
2
private detective(noun, expression, idiom, agent, private)
2
proctor(supervisor, observer)
2
scrutineer
2
scrutinizer(noun, examiner)
2
sleuth(noun, examiner)
11 years ago|8.3k views|share |citing 
APASmart Define. (2015). inspector thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/inspector/thesaurus/synonyms
ChicagoSmart Define. 2015. "inspector thesaurus" https://smartdefine.org/inspector/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, inspector thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/inspector/thesaurus/synonyms>.
MLASmart Define. "inspector thesaurus" 9 September 2015. Web. 22 September 2026. <https://smartdefine.org/inspector/thesaurus/synonyms>