尿にょう酸さん値ちMeanings1nounuric acid levelmedicineMedical term referring to the concentration of uric acid in the blood, commonly measured in health checkups.健けん康こう診しん断だんで尿にょう酸さん値ちが高たかいと言いわれました。I was told at my health checkup that my uric acid level is high.