מוֹאָב Môwʼâb (H4124)

Moab, an incestuous son of Lot; also his territory and descendants

Moab = "of his father" n pr m 1) a son of Lot by his eldest daughter 2) the nation descended from the son of Lot n pr loc 3) the land inhabited by the descendants of the son of Lot

from a prolonged form of the prepositional prefix m-and אָב (H1); from (her (the mother's)) father;