The spelling of the word "Joanel" is phonetically represented as /dʒoʊnɛl/. The graphemes used in the spelling represent the sounds of the word, with the letter J representing the /dʒ/ sound. The combination of O and A create the /oʊ/ diphthong, while the letter E at the end of the word represents the vowel /ɛ/. The spelling of Joanel may vary depending on regional accents and dialects, but the phonetic transcription remains consistent.