Caisteal Nuadh

== Scottish Gaelic == === Pronunciation === IPA(key): /ˈkʰaʃtʰʲəɫ̪ˈnuəɣ/ === Proper noun === An Caisteal Nuadh m Newcastle, Newcastle upon Tyne (a large city and metropolitan borough of Tyne and Wear, in northeastern England) Newcastle (a large city in New South Wales, Australia)