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Featured Word B1

powerhouse (noun)

A powerhouse is an entity, such as a person, organization, or country, that possesses great energy, strength, or influence. It is often used to describe someone who is highly productive or a company that dominates its specific market.

💡 Memory Tip

Think of a 'House' that is literally made of 'Power' (batteries and lightning). Everything inside is super strong and fa...

🏛️ Origin

⚠️ Common Mistakes

He is powerhouse. → He is a powerhouse.

The team is a powerhouse of winning. → The team is a powerhouse. / The team is a winning powerhouse.