The word "Carisia" may seem like a tricky one to spell, but with the help of IPA phonetic transcription, it becomes much easier. The first sound of the word is /k/, followed by the vowel sound /ə/. The third sound is /ɹ/, which is the 'r' sound in the word 'car'. The next sound is /i/, followed by /z/ and then /i/ again. The final sound is /ə/, which is the same as the second sound. Therefore, the correct spelling is "Carisia".