大域変数 たいいきへんすう Meanings Noun global variable See also: グローバル変数 (グローバルへんすう). Kanji 大 big. Read as タイ. 域 region. Read as イキ. 変 change. Read as ヘン. 数 number. Read as スウ. Word lists Computing Jinuma: Japanese Dictionary · Word lists