雀頭じゃんとー

noun

pair; eyes

In mahjong, the pair (雀頭) is one of the required components of a winning hand, alongside four melds. Also called 対子 (トイツ).

from Chinese

See also: 対子

• 麻雀まーじゃんで上あがるには、四よっつの面めん子つと一ひとつの雀頭じゃんとーが必ひつ要ようです。

  To win in mahjong, you need four melds and one pair.