牌

パイ はい ぱい

medal, shield, badge

自摸

ツモ ツーモー

winning off a self-drawn tile while completely concealed (yaku), winning off a self-drawn tile without having called any tiles

掏摸

すり

pickpocket

花牌

ファパイ はなはい はなパイ

flower tiles

数牌

シューパイ すうパイ シュウパイ

suited tiles

安牌

あんパイ

someone that can be safely ignored (e.g. in some competitive situation)

字牌

ツーパイ じはい

honor tiles

多牌

ターパイ ターはい

having too many tiles on one's hand

牌山

はいやま パイやま

wall

牌姿

はいし

tiles in one's hand

理牌

リーパイ

sorting one's tiles

壁牌

ピーパイ

wall

役牌

やくはい

winning hand containing one kong (or pung) of a value honor

牌譜

はいふ パイふ

score sheet

王牌

ワンパイ

dead wall

ドラ牌

ドラパイ

special tile that doubles the score of any hand

雀牌

ジャンパイ

mahjong tile

打牌

だはい

discarding a tile

牌九

パイガオ

pai gow (Chinese gambling game played with dominoes)