光一 ぴかいち ピカイチ pika-ichi; scoring hand in hanafuda consisting of one 20-point card and six 1-point cards n outstanding; standing out above the rest adj-no n Advanced ➥
花札 はなふだ hanafuda; playing cards consisting of 12 suits of 4 cards, each suit representing a month indicated by a flower n Advanced ➥