Auricular

Part of speech: adjective (a.)

1. Of or pertaining to the ear, or to the sense of hearing; as, auricular nerves.

2. Told in the ear, i. e., told privately; as, auricular confession to the priest. This next chapter is a penitent confession of the king, and the strangest . . . that ever was auricular. Milton.

3. Recognized by the ear; known by the sense of hearing; as, auricular evidence. "Auricular assurance." Shak.

4. Received by the ear; known by report. "Auricular traditions." Bacon.

5. Pertaining to the auricles of the heart. Auricular finger, the little finger; so called because it can be readily introduced into the ear passage.