保険証明書 ほけんしょうめいしょ Meanings Noun insurance certificate See also: 保険証書 (ほけんしょうしょ). Kanji 保 keep. Read as ホ. 険 peril. Read as ケン. 証 proof. Read as ショウ. 明 clear. Read as メイ. 書 write. Read as ショ. Jinuma: Japanese Dictionary · Word lists