前糖尿病 ぜんとうにょうびょう Meanings Noun prediabetes See also: 境界型糖尿病 (きょうかいがたとうにょうびょう). Kanji 前 front. Read as ゼン. 糖 sugar. Read as トウ. 尿 urine. Read as ニョウ. 病 illness. Read as ビョウ. Word lists Medicine Jinuma: Japanese Dictionary · Word lists