audi - barn
- audio sound
- audiogenic seizure
- audiogram
- audiometer
- audiometric level
- audiometry
- audiovisual aid
- audiphone
- audition
- auditorial area
- auditory acuity
- auditory apparatus
- auditory cortex
- auditory defect
- auditory disorder
- auditory evoked response
- auditory macula
- auditory ossicle
- auditory pathway
- auditory perception
- auditory perceptive region
- auditory percussion
- auditory pit
- auditory placode
- auditory projection area
- auditory radiation
- auditory sensation
- auditory sensation area
- auditory system
- auditory tube
- auerbach plexus
- augmentation
- augmentation assay
- augmentation phenomenon
- Aujeszky's disease
- aura
- aural discharge
- aural hematoma
- aural reflex
- aural speculum