newcastle noun Stress: first syllable 🤍 Save Syllables: New-cas-tle (3) English Definition A city in Tyne and Wear, Northeast England. Example Sentence Newcastle is famous for its bridges and coal mining history. US IPA /ˈnuːkæsl/ 🔊 Listen US UK IPA /ˈnjuːkɑːsl/ 🔊 Listen UK Synonyms city port Share this Word Facebook WhatsApp X Telegram Copy Link