宇う宙ちゅう進しん化か論ろんMeaningsNoun1. cosmogonyKanji used宇space宙midair進advance化transformation論argumentPitch accentうちゅうしんかろんComposed of宇う宙ちゅうuniverse; cosmos; spaceNoun進しん化か論ろんevolutionary theory; theory of evolutionNoun