The spelling of the word "Octiana" is pronounced as /ɒkˈtiːənə/, with the first syllable "oc" rhyming with "rock". The letter "c" in this word represents the sound /k/. The following "t" and "i" are pronounced separately, as in "octave" and "tee". The final syllable "ana" is pronounced with a long "a" as in "lana". The word "Octiana" doesn't seem to have a specific meaning or origin, and its spelling may have been influenced by similar sounding names like Octavia or Tatiana.