全盛 ぜんせい Meanings Noun, の-adjective height of prosperity Kanji 全 all. Read as ゼン. 盛 heap up. Read as セイ. Example sentences 彼女にも全盛時代があった。She has seen better days. Words containing 全盛 全盛期 (ぜんせいき) heyday 全盛時代 (ぜんせいじだい) golden age Word lists JLPT N1 Jinuma: Japanese Dictionary · Word lists