Addi
Addi (Tigrinya ዓዲ ʿĀddī, Tigre, Ge'ez ዓድ ʿĀd) is a Tigrinya term meaning "village" derived from the Ge'ez word "Ad" meaning "son." The word can be found in many village and city names in Tigray Region, Ethiopia and Tigre and Tigrinya-speaking Eritrea.
“addi” when used while creating and SMS or computer jargon could also indicate the abbreviation “Address” or more specifically “Email Address”.