JapaneseEdit

Kanji in this term
ぼう
Grade: 5

Grade: 1
へき
Grade: S
on'yomi

NounEdit

防火壁 ‎(hiragana ぼうかへき, romaji bōkaheki)

  1. (firefighting) firewall, fireproof barrier used to prevent the spread of fire through a building
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