The word Ausburn is spelled with the IPA phonetic transcription of /ˈɔːzbərn/. The first syllable is pronounced as "aw" and the second syllable is pronounced as "burn". The letter "s" is silent and the letter "b" is pronounced as "b". This spelling might seem unusual at first glance, but it is a traditional English surname that may have evolved from other variations such as Osburn or Osborne. Overall, the spelling of Ausburn follows the traditional English pronunciation conventions.