Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun auditor

3 senses of auditor

Sense 1
hearer, listener, auditor, attender -- (someone who listens attentively)
       => perceiver, percipient, observer, beholder -- (a person who becomes aware (of things or events) through the senses)

Sense 2
auditor -- (a student who attends a course but does not take it for credit)
       => student, pupil, educatee -- (a learner who is enrolled in an educational institution)

Sense 3
auditor -- (a qualified accountant who inspects the accounting records and practices of a business or other organization)
       => accountant, comptroller, controller -- (someone who maintains and audits business accounts)