荘風牌ちゃんふぉんぱい

noun

round wind tile

In mahjong, the tile that matches the current round wind (e.g., East in the East round). Rare term; more commonly referred to as 場風牌 (バカゼハイ) or simply 場風.

from Chinese quān fēng pái

• 荘ちゃん風ふぉん牌ぱいは、その局きょくの親おやの風かぜに一いっ致ちする牌はいです。

  The round wind tile is the tile that matches the wind of the dealer in that hand.