The name "Adellyna" is pronounced /ædəˈlaɪnə/. The "a" in the first syllable is pronounced as the "a" in "cat", while the "e" in the second syllable is pronounced as the "e" in "bed". The third syllable, "ly", is pronounced as the "li" in "million", followed by the "n" sound. The final syllable, "a", is pronounced as the "a" in "sofa". Overall, the spelling of the word follows English phonetic conventions, with each letter representing a distinct sound.