Last Updated:2025/11/19
(anatomy) The bony cup of the pelvis which receives the head of the femur. / (zoology) The cavity in which the leg of an insect is inserted at its articulation with the body.
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acetabulum
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Source Word
acetabulum
IPA(Pronunciation)
Noun
Ancient-Rome
historical
Japanese Meaning
(解剖学) 大腿骨頭を受け入れる骨盤の骨の窪み、すなわち寛骨臼。 / (動物学) 昆虫などの足が体と接合される際に挿入される窪み。
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( plural )
( plural )