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Featured Word B1

interstate (noun, adjective)

An interstate is a major highway that connects different states, typically featuring multiple lanes and limited access for high-speed travel. As an adjective, it describes activities, laws, or commerce that occur between two or more states.

💬 Example

"The truck driver spent ten hours on the interstate delivering the shipment."

💡 Memory Tip

Think of 'INTER-' as 'between' (like an internet connects computers) and 'STATE'. So, it's the road *between* states.

🏛️ Origin

⚠️ Common Mistakes

Confusing 'interstate' with 'intrastate'. → Use 'interstate' for between states and 'intrastate' for within one state.

Saying 'in the interstate'. → Say 'on the interstate'.

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