ěr​gēn

ear base

耳根 ěr​gēn
ear base noun
the base of the ear or the area where the ear attaches to the head
hearing sense noun
the faculty or organ of hearing as one of the six sense organs in Buddhist philosophy

Frequency

Movie subtitles
0.300 per million appears in 0% of films
Written text
1.07 per million

Sources

Definitions
CC-CEDICT