its pronounced Alif! like the letter A!
Arabian horses. A for Amazing.
Arabian horses first originated on the Arabian Peninsula.
A place where the first Arabian horses were found and named after.
Arabian horses were first bred in the deserts of the Arabian Peninsula and in north east Africa.
Emir
Oman
First, note the number 7, it's not a letter , but Arabs use it mostly in the language of messages to express an Arabian letter that has no corresponding English letter " in sound ", it's the letter "ح" . However 7ali means "myself".
The Bedouins
I believe it's Oman. Just off the top of my head.
That would be the Arabian desert.
Arabian fits your criteria.
The Empty Quarter is the only desert that begins with the letter E. It is the world's largest sand desert and is part of the Arabian desert. It covers the southern portion of the Arabian Peninsula.