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Featured Word B1

كفاءة (noun)

The ability to do something successfully or without waste. It refers to both human skills and machine performance.

💬 Example

"نعمل على تحسين كفاءة استخدام الطاقة."

💡 Memory Tip

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

🏛️ Origin

🔗 Synonyms
جدارة قدرة فاعلية مهارة إتقان
⚠️ Common Mistakes

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

Spelling the word as كفائة instead of كفاءة.