The spelling of the word "Didonia" is unique and requires careful attention to its pronunciation. In IPA phonetic transcription, it is spelled as /daɪˈdoʊniə/. The sound "daɪ" corresponds to the diphthong [aɪ], which is a combination of the long a- sound and a glide into the vowel [i]. The second syllable, "-do-," is pronounced with the short o- sound [ɑ], followed by a schwa [ə] sound. Finally, the last syllable "-nia" is pronounced as [niə], with a nasalized i- sound and a final schwa.