Remember 'auditory' is always about hearing, never about the other senses. The auditory hallucinations made him hear voices that weren't there.
Pro Tip 2/3
Medical Context
Use 'auditory' to describe parts of the body related to hearing or the science of hearing. She studies auditory perception, how the brain processes sounds.
Pro Tip 3/3
Not Always Physical
'Auditory' can refer to figurative hearing, like listening to one's inner voice. His strong auditory imagination helps in creating music.