ぴかいち・ピカいち・ピカイチ

光一

表記・読み：ピカ一・ぴか一・ぴかいち・ピカいち・ピカイチ

1. 1

   dealt hand consisting of one 20-point card and six 1-point cards

   名詞hanafuda
2. 2

   outstanding; standing out above the rest

   nouns which may take the genitive case particle 'no'名詞