Hand Types
Full Flush
Also called: 清一色, Chinitsu, Pure One Suit, All One Suit
Every tile in the hand is in a single suit. No honors.
Full Flush (清一色) is when every tile in your hand is the same suit — and no honors. One of the most universally recognized patterns: Riichi 6 han closed / 5 open (Chinitsu), MCR 24 fan, HK 7 faan, Taiwanese 8 tai, Sichuan 2 fan. The harder Half Flush (single suit + honors) is the next-step-down version.
Related terms