|Easton's Bible Dictionary|
House of answers, a city in the mountainous district of Judah (Joshua 15:59). It has been identified with the modern Beit-`Anun, about 3 miles northeast of Hebron.
Int. Standard Bible Encyclopedia
beth-a'-noth (beth`anoth; Baithanam, probably "House of Anath"-a god; Joshua 15:59): The ruin of Beit `Ainun, 1 1/2 miles Southeast of Halhul, in the neighborhood also of Bethzur and Gedor-places mentioned in association with it as towns in the hill country of Judah-appears to be a probable site. The present surface ruins belong to later ages.
Beth-anoth (1 Occurrence)
Joshua 15:59 and Maarath, and Beth-anoth, and Eltekon; six cities with their villages. (ASV BBE DBY JPS WBS YLT NAS RSV)