1) Descendant of Lot 
• (n.) One of the posterity of Moab, the son of Lot. (Gen. xix. 37.) Also used adjectively.
member of a West-Semitic people who lived in the highlands east of the Dead Sea (now in west-central Jordan) and flourished in the 9th century . ... [4 related articles]
Mo'ab·ite noun One of the posterity of Moab, the son of Lot. ( Gen. xix. 37. ) Also used adjectively. 
an inhabitant or native of Moab. · an extinct language of Moab, in the Canaanite group of Semitic languages.