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レイゲン
Meanings
Noun
Math
1. zero element
Alt. forms
零れい元げん
レイゲン
Pitch accent
⚠
レ
イゲン
Composed of
zero; nought
unknown (e.g. in an equation); element (of a set); yuan (monetary unit of China); (Taiwan) dollar; Yuan dynasty (of China; 1271-1368); Yüan dynasty
Used in vocabulary (1 in total)
nilpotent element