🔤 Firewall ✨
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📖
URDU
🇬🇧
ENGLISH
📚noun
firewall
🗣️
PRONUNCIATION
Standard: faɪ.əˌwɔːl
Phonetic: faɪ.əˌwɔːl
📝
DEFINITION
A fireproof barrier used to prevent the spread of fire between or through buildings, structures, electrical substation transformers, or within an aircraft or vehicle.
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