A.H.
🇺🇸
/ɑː/
🇬🇧
/ɑː/
A word you say when you're surprised, happy, sad, or disagreeing.
Ah, I finally understand how to do this.
Meaning the number of years after Prophet Muhammad's journey from Mecca, starting in 622 AD.
A book from 556 AH shows how old it is in the Islamic calendar.