同質 どうしつ Meanings Noun, の-adjective, な-adjective same quality; same nature; homogeneous Kanji 同 same. Read as ドウ. 質 quality. Read as シツ. Words containing 同質 同質的 (どうしつてき) homogeneous 同質異像 (どうしついぞう) polymorphism Jinuma: Japanese Dictionary · Word lists