避難誘導灯 ひなんゆうどうとう Meanings Noun (illuminated) emergency exit signs Kanji 避 avoid. Read as ヒ. 難 difficult. Read as ナン. 誘 invite. Read as ユウ. 導 guide. Read as ドウ. 灯 lamp. Read as トウ. Jinuma: Japanese Dictionary · Word lists