大政 たいせい Meanings Noun sovereign power; the reins of government Kanji 大 big. Read as タイ. 政 government. Read as セイ. Words containing 大政 大政奉還 (たいせいほうかん) restoration of imperial rule 大政翼賛会 (たいせいよくさんかい) Imperial Rule Assistance Association (1940-1945) 二大政党 (にだいせいとう) two largest parties And 2 more. Jinuma: Japanese Dictionary · Word lists