The name "Aldonna" is pronounced æl-don-ə, with the first syllable sounding like the word 'Al' and the second syllable like the word 'done'. The third syllable 'ə' is pronounced as a weak vowel sound. The spelling of the name Aldonna is consistent with English orthography, where the letter 'a' is used to represent the /æ/ sound, 'o' for the /ɒ/ sound, and 'd' for the /d/ sound. The double 'n' at the end helps indicate the vowel sound in the final syllable.