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正八胞体 (せいはちほうたい) Japanese meaning | Kotomora

正せい八はち胞ほう体たい

Meanings

1

noun

tesseract

A four-dimensional hypercube; used in geometry and mathematics.

正せい八はち胞ほう体たいは四よ次じ元げんの超ちょう立りっ方ぽう体たいです。
A tesseract is a four-dimensional hypercube.

Kanji

正correct, justice, righteous
八eight, eight radical (no. 12)
胞placenta, sac, sheath
体

body, substance, object

Etymology

From 正 (regular) + 八胞体 (eight-cell body), a calque of the English mathematical term 'tesseract'.