HEGIRA
Meaning of HEGIRA in English
He.gi.ra BrE AmE , Hejira /ˈhedʒərə, ˈhedʒɪrə, hɪˈdʒaɪrə/
the escape of Muhammad from Makkah (Mecca) to Medina in AD 622
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012