Vocabulary What does 塩水 (しおみず, shiomizu) mean? 塩水 (しおみず, shiomizu) means salt water; brine. Quick factsReadingしおみずRomajishiomizuPart of speechnoun 塩水しおみずshiomizusalt water; brine1noun salt water; brineKanji in this word塩salt水water