Last Updated
：2026/01/07
下顎骨
Hiragana
かがくこつ
Noun
Japanese Meaning
下顎を構成する骨。脊椎動物の下あごの骨格をなす骨。
Easy Japanese Meaning
したあごの ほねのこと。くちを あけたり とじたりするとき に うごく ほね。
Chinese (Simplified) Meaning
下颌骨 / 下巴的骨头 / 人或动物口腔下部的颌骨
Chinese (Traditional) Meaning
下顎的骨骼 / 下巴的骨頭 / 支撐下排牙齒並與顳顎關節相連的骨骼
Korean Meaning
하악골 / 아래턱뼈
Vietnamese Meaning
xương hàm dưới / xương của hàm dưới
Tagalog Meaning
ibabang panga / buto ng ibabang panga / mandibula
Sense（1）
a mandible (lower jaw)
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
下顎骨
See correct answer
He fractured his mandible.
See correct answer
彼は下顎骨を骨折した。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
