れいげん
Meanings
Noun
Math
1. zero element
Kanji used
zero
origin
Pitch accent
いげん
Composed of
zero; nought
unknown (e.g. in an equation); element (of a set); yuan (monetary unit of China); New Taiwan dollar; Yuan dynasty (China, 1271-1368); Yüan dynasty
Used in vocabulary (1 in total)
nilpotent element