The correct spelling of the name that sounds like "Adison" is actually Addison. The IPA phonetic transcription for this word is /ˈædɪsən/. The initial sound is a short "a" followed by the "d" sound, and then a short "i" and "s" sound. The final syllable is pronounced as "uh-n." Phonetically, this name can be spelled with different variations of letters, but the official spelling remains "Addison." It is important to use the correct spelling to avoid confusion and ensure accuracy in written documentation.
There is no standard dictionary definition available for the term "Adison."