"Ritacco" is spelled as /rɪˈtæk.oʊ/ according to the International Phonetic Alphabet. The word consists of six phonemes: the voiceless alveolar plosive sound /r/, the short vowel sound /ɪ/, the voiceless alveolar plosive sound /t/, the short vowel sound /æ/, the voiced velar stop sound /k/, and the open-mid back rounded vowel sound /oʊ/. The spelling of "Ritacco" remains consistent with the English language's phonetic rules, adhering to the pronunciation of each phoneme in the given order.