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代
だい
数
すう
系
けい
Meanings
Noun
Math
1. algebraic system
Kanji used
代
substitute
数
number
系
lineage
Composed of
代
だい
数
すう
algebra; number of generations (e.g. in imperial succession)
系
けい
system; lineage; corollary; system (range of strata that correspond to a particular time period); (taxonomical) series