Last Updated:2025/11/20
(anatomy) A light spongy cubical bone at the root of the nose, forming much of the walls of the nasal cavity and part of those of the orbits and having many perforations through which the olfactory nerves pass to the nose.
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ethmoid
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Source Word
ethmoid
IPA(Pronunciation)
Noun
Japanese Meaning
解剖学用語。鼻の根元に位置する、軽量でスポンジ状の立方形の骨で、主に鼻腔の壁および眼窩の一部を形成し、嗅神経が通る多数の穿孔を有する骨。
( plural )