Definitions
Tiles that provide bonus score multiplier points (飜 (han)) in a winning hand, indicated by one or multiple face-up tiles in the dead wall.
Word origin
Borrowed from Japanese ドラ (dora), a clipping of Japanese ドラゴン (doragon), from English dragon.
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Explorer in cartoons”4 letters
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