Japanese edit

Kanji in this term
だぶる
Grade: 3
りー
Grade: 1

Grade: 2
irregular
Alternative spelling
兩立直 (kyūjitai)
For pronunciation and definitions of 両立直 – see the following entry.
ダブル立直リーチ
[noun] (mahjong) a (yaku, winning condition) for declaring a ready hand on the first go-around of play, worth 2 (han, doubles)
Alternative spellings
二重立直, W立直
(This term, 両立直, is an alternative spelling of the above term.)