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三角骨 (さんかくこつ) Japanese meaning | Kotomora

三さん角かく骨こつ

Meanings

1

noun

triquetral bone

anatomy

Anatomical term for one of the carpal bones in the wrist.

三さん角かく骨こつは手しゅ根こん骨こつの一ひとつです。
The triquetral bone is one of the carpal bones.

Kanji

三three
角angle, corner, square
骨skeleton, bone, remains

Etymology

From 三角 (さんかく, 'triangle') + 骨 (こつ, 'bone'), referring to its roughly triangular shape.