<p><strong>Adjective</strong></p><ul><li>pertaining to hearing, to the sense of hearing, or to the organs of hearing.</li><li>perceived through or resulting from the sense of hearing: auditory hallucinations.</li></ul><p><strong>Noun</strong></p><ul><li>an assembly of hearers; audience.</li><li>an auditorium, especially the nave of a church.</li></ul>