ないじ【内耳】
the inner ear内耳炎inflammation of the inner ear;〔医学用語〕otitis interna
ねみみ【寝耳】
その知らせは全く寝耳に水だったThe news hit me like a bolt 「out of [from] the blue.寝耳に水の申し出に戸惑ったHe was at a loss ...
はつみみ【初耳】
その話は初耳だThat's news to me./This is the first I've heard of it.
はやみみ【早耳】
早耳の人a keen-eared [sharp-eared] person彼は早耳だHe has very sharp ears./〔事情通つう〕He is in the know.
ふくみみ【福耳】
plump ears (which are said to bring good luck and wealth)
みみ【耳】
1〔人・動物の〕an ear耳が痛いhave (an) earache手で耳をふさぐcover one's ears with one's hands/put one's hands over ...
みみ【耳】
ear