Last Updated
：2026/01/08
防火壁
Hiragana
ぼうかへき
Noun
Japanese Meaning
火災の延焼を防ぐために設けられた壁や仕切り。建物内や区画内で火の広がりを抑える構造物。 / （コンピュータ分野の「ファイアウォール」と区別して）建築・防災分野で使われる、耐火性能を備えた隔壁。
Easy Japanese Meaning
たてもののなかでひがひろがらないようにするかべ
Chinese (Simplified) Meaning
建筑内用于阻止火势蔓延的防火隔墙 / 隔火墙 / 耐火墙
Chinese (Traditional) Meaning
阻止火勢蔓延的防火隔牆 / 建築物內的耐火分隔牆，用於防止火災擴散
Korean Meaning
화재의 확산을 방지하는 내화성 벽 / 건물 내에서 불길의 전파를 차단하는 방화 구획벽
Indonesian
dinding penahan api / sekat tahan api / penghalang kebakaran (di bangunan)
Vietnamese Meaning
tường ngăn cháy / vách chống cháy / tường chịu lửa
Tagalog Meaning
pader na hindi nasusunog na pumipigil sa pagkalat ng apoy / pader na panlaban sa sunog / harang na proteksiyon laban sa apoy
Sense（1）
(firefighting) firewall (fireproof barrier used to prevent the spread of fire through a building)
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
(firefighting) firewall (fireproof barrier used to prevent the spread of fire through a building)
See correct answer
防火壁
See correct answer
This building is surrounded by firewalls.
See correct answer
この建物は防火壁で囲まれています。
Japanese - English
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