also: ひこふだ
noun
card used to pick up the remaining three cards of the same suit in hanafuda
Rare hanafuda term. In hanafuda, when a player has a card that matches the suit of three cards already on the field, they can use this card to capture all three at once. This card is called ヒコ札.
ヒコ札を出すと、場にある同じ月の札を三枚まとめて取れる。
When you play a ヒコ札, you can take all three cards of the same month from the field at once.