Last Updated
：2026/01/07
口蓋骨
Hiragana
こうがいこつ
Noun
Japanese Meaning
上顎の後方を構成し、口蓋（特に硬口蓋）の一部を形成する左右一対の骨。眼窩や鼻腔、口腔の一部も構成する。
Easy Japanese Meaning
うわあごのうしろのほうにあるほねで、くちのてんじょうをつくるほね
Chinese (Simplified) Meaning
颅骨之一，位于上颌后方的成对薄骨 / 构成硬腭、鼻腔侧壁与眶底的一部分
Chinese (Traditional) Meaning
構成硬腭與鼻腔部分的成對薄骨 / 顱面骨之一，位於上顎後方，亦參與眶底的形成
Korean Meaning
구개골 / 입천장뼈 / 입천장을 이루는 얼굴뼈
Vietnamese Meaning
xương khẩu cái / xương tạo nên phần sau vòm miệng cứng và một phần thành hốc mũi, hốc mắt
Tagalog Meaning
butong palatino / buto ng ngalangala (bahagi ng bungo) / buto sa likod ng matigas na ngalangala
Sense（1）
a palatine bone
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
The palatine bone plays an important role in determining the shape of our mouth.
The palatine bone plays an important role in determining the shape of our mouth.
See correct answer
口蓋骨は、私たちの口の形を決定する重要な役割を果たしています。
Japanese - English
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