Words Starting H & Ending A

• oxygen deficiency causing a very strong drive to correct the deficiency

• Nearly arrogant courage; utter audacity, effrontery or impudence; supreme self-confidence; exaggerated self-opinion.

• A sign (ء‎ - a stand-alone hamza) used in the written Arabic language representing a glottal stop. Hamza may appear as a stand-alone letter or most commonly diacritically over or under other letters, e.g. أ‎ (over an alif - ا‎), إ‎ (under an alif), ؤ‎ (over a wāw - و‎) or ئ‎ (over a dotless yāʾ - ى‎). The exact seat of hamza is governed by an orthographic rule - "seat of hamza rule".

• A law or tradition established by the Halacha.

• A law/tradition by which Jews live. These are derived from the Torah and from later rabbinic literature.

• An underground room or cavern (also used figuratively).

• any of the threadlike filaments forming the mycelium of a fungus

• a journey by a large group to escape from a hostile environment

• the flight of Muhammad from Mecca to Medina in 622 which marked the beginning of the Muslim era; the Muslim calendar begins in that year

• the basic unit of money in Ukraine