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Featured Word B1

thunderbolt (Noun)

A flash of lightning accompanied by a simultaneous crash of thunder. Figuratively, it refers to a sudden, unexpected, and often shocking event or piece of news.

💡 Memory Tip

Think of THUNDER (the sound) and a BOLT (like a fast arrow). Together, they make a THUNDERBOLT—a fast, loud surprise fro...

🏛️ Origin

⚠️ Common Mistakes

I heard a thunderbolt. → I heard a thunderclap.

The news thunderbolted me. → The news hit me like a thunderbolt.