万世 ばんせい Meanings Noun, Adverb all ages; eternity Kanji 万 all. Read as バン. 世 generation. Read as セイ. Words containing 万世 万世一系 (ばんせいいっけい) unbroken imperial line 万世不易 (ばんせいふえき) eternity Jinuma: Japanese Dictionary · Word lists