青一 あざ ace of batons (high-scoring card in… Meanings also 阿座 noun, card games ace of batons (high-scoring card in mekuri karuta) Its kanji 青 セイ、ショウ · あお、あお-、あお.い blue, green 一 イチ、イツ · ひと-、ひと.つ one, one radical (no.1)