Barticle's Japanese Mahjong Guide
Barticle's guide contains a wealth of Riichi Mahjong terms covering all aspects of the game, from rules to waits to optional hands and variants. Each term is presented in the original Japanese, translated and thoroughly defined. Examples and diagrams are embedded throughout, making it easy to visualize and understand many of the more complicated terms. This is an excellent read for any Riichi player looking to solidify their understanding of game concepts, or just curious about the meaning of terms they might have run into in other mahjong-related media.
The USPML is proud to host this wonderful resource!
v1.01 - Initial posted version
v1.02 - First revised version