The spelling of the word "dyal" might seem unusual, but it actually follows the rules of the English language. In IPA phonetic transcription, the word is spelled as /dʒaɪəl/. The "dy" spelling represents the "j" sound, while the "al" represents the "aɪəl" sound. This sound is commonly found in words such as "trial" and "dial." Therefore, although the spelling of "dyal" may seem different, it is a valid way to represent the sounds in the English language.