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ear
hearing
ear (for music, etc.)
edge; crust; heel (of bread or cheese); selvedge (of woven fabric); selvage
ear (of a pot, jug, etc.); handle
右の耳が少し痛いよ。
My right ear hurts a little.
祖父は最近耳が少し遠くなってきた。
Grandpa's hearing has gotten a bit worse recently.
彼女は耳にイヤリングをつけた。
She put earrings on her ears.