/ɔːˈrɪkjʊlər/ (AW-rih-KYOO-lər)

Definitions

1. adjective

relating to the ear or ears

“The auricular nerve is responsible for transmitting sound signals to the brain.”

2. noun

a part of the ear, especially the lower part of the outer ear or the earlobe

“The auricular appendage of the ear is prone to infections.”

3. adjective

relating to the ear as a sense organ

“Auricular sensitivity to sound waves is essential for our sense of hearing.”

4. noun

a part of an organ or a machine that is connected to or resembles an ear

“The engineer was concerned about the auricular part of the engine that was malfunctioning.”