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Featured Word B1

كفاءة (noun)

A eficiência ou competência. O funcionário demonstrou grande eficiência em seu trabalho. A eficiência energética deste edifício foi certificada.

💬 例句

"نعمل على تحسين كفاءة استخدام الطاقة."

💡 记忆技巧

Think of a CAFE (kafa) where the baristas work with high efficiency (ah). CAFE-AH = Kafa'ah = Efficiency.

🏛️ 来源

🔗 近义词
جدارة قدرة فاعلية مهارة إتقان
⚠️ 常见错误

Using كفاءة instead of فعالية when talking about whether a goal was achieved.

Spelling the word as كفائة instead of كفاءة.