未然に防ぐ みぜんにふせぐ Meanings Expression, Godan verb to prevent (something) from occurring; to forestall; to avert; to nip in the bud Kanji 未 not yet. Read as ミ. 然 -ly. Read as ゼン. 防 defend. Read as ふせぐ. Common phrases 事故を未然に防ぐ 被害を未然に防ぐ 事件を未然に防ぐ 犯罪を未然に防ぐ Jinuma: Japanese Dictionary · Word lists