I. ˈȯ-də-ˌtȯr-ē noun
Etymology: Middle English auditorie, from Latin auditorium
Date: 14th century
1. archaic : audience
2. archaic : auditorium
II. adjective
Etymology: Late Latin auditorius
Date: 1578
: of, relating to, or experienced through hearing
auditory stimuli
• au·di·to·ri·ly adverb