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爆粉 (ばくふん) Japanese meaning | Kotomora

爆ばく粉ふん

Meanings

1

noun

detonating powder

chemistry

Technical chemistry term for a powdered explosive used in detonation.

爆ばく粉ふんは取とり扱あつかいに細さい心しんの注ちゅう意いが必ひつ要ようです。
Detonating powder requires the utmost care in handling.

Kanji

爆bomb, burst open, pop
粉flour, powder, dust

Similar words

火か薬やく
火薬 is a broader term for gunpowder or explosive powder in general, while 爆粉 specifically refers to detonating powder used in blasting or initiation.

Etymology

Compound of 爆 (explosion) and 粉 (powder). The exact historical derivation is uncertain, but the term is a straightforward technical coinage.