発散型境界 はっさんがたきょうかい Meanings Noun divergent boundary; divergent plate boundary; constructive boundary; extensional boundary Kanji 発 emit. Read as ハツ. 散 scatter. Read as サン. 型 type. Read as かた. 境 border. Read as キョウ. 界 realm. Read as カイ. Word lists Geology Jinuma: Japanese Dictionary · Word lists