Last Updated
：2025/11/20
umbilicus
IPA(Pronunciation)
Noun
obsolete
historical
Japanese Meaning
臍（へそ）: 解剖学における、おへその意味。 / ヒルム: 植物学で、種子の付着部に見られる痕跡を指す。 / らせん状の貝殻において、基部中央のへこみまたは開口部を意味する（動物学の定義）。 / 羽毛のカラマス（羽軸部）にある二つの開口部のいずれかを指す（動物学の定義）。
Sense（5）
Sense（7）
（ plural ）
（ plural ）
Quizzes for review
(anatomy) navel / (botany) hilum / (zoology) A depression or opening in the center of the base of many spiral shells. / (zoology) Either of the two apertures in the calamus of a feather.
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umbilicus
The surgeon examined the umbilicus for signs of infection before closing the incision.
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The surgeon examined the umbilicus for signs of infection before closing the incision.
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