琉球犬 りゅうきゅういぬ Also written りゅうきゅうけん Meanings Noun Ryukyu dog (dog breed) Kanji 琉 precious stone; gem; lapis lazuli. Read as リュウ. 球 ball. Read as キュウ. 犬 dog. Read as いぬ. Jinuma: Japanese Dictionary · Word lists