Beginner Phone Calls & Admin

Extension

/ɪkˈstenʃən/ noun

Meaning

A specific internal phone number within a larger organisation's telephone system.

हिंदी मेंकिसी बड़े संगठन की टेलीफोन प्रणाली के भीतर एक विशिष्ट आंतरिक फोन नंबर।

Example Sentences

“Please dial extension 204 for the accounts department.”

कृपया लेखा विभाग के लिए एक्सटेंशन 204 डायल करें।

“What's your extension number?”

आपका एक्सटेंशन नंबर क्या है?

⚠ Common Mistake

Often shortened to "ext." in writing, but said in full ("extension") when speaking.

Good to Know

Countable
countable

Written and reviewed by Maninder Thind · Last updated 17 August 2026

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