lightning = αστραπές (astrapes). This is plural.
ΑΣΤΡΑΠΗ (astrapee) is singular.
We also say ΚΕΡΑΥΝΟΣ (keravnos), meaning: thunder.
Greek mythology derives from legends and stories. There is not a Greek word for a lightning bolt. Electricity was nothing to Greeks during their time.
barak
Baraq (ברק) is the Hebrew word for lightning, but there is no such word in Greek.Note: based on the spelling in the question, you're talking about Barack Obama, whose name is not Baraq in Hebrew. It is Baruch (ברוך) which means "blessed".
αστραπή
No, Zeus is the lightning bolt carer.
Zeus is the Greek god who controls lightning. He is known as the king of the gods and the god of the sky, lightning, and thunder.
Zeus
lightning in greek
Αστραπές Θάνατος = Lightning Death
astrapes, αστραπές pronouced "a-stra-pez"
The Japanese word for lightning is Inazuma.
lightning = ברק (baraq)