そう
双
せい
生

noun, takes genitive case の

  1. bearing twins, twins.

Variations

Pronunciation Kanji Kana Is Common
そう
双
せい
生
 双生 そうせい

Contained Kanji Breakdown

pair, set, comparison
ソウ　ふた　たぐい (Late Jr. High, N2)
or again, furthermore, on the other hand
また　ユウ　やす (Late Jr. High, N1)
life, genuine, birth
セイ　い.きる　う.まれる (1st, N5)