We don't have synonyms for riblah yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are kiblah and qiblah.
(N) :
The ancient town of Riblah, today a tell covered by a cemetery not far from the town of Ribleh on the Syrian side of the border with Lebanon, was in biblical times located on the northern frontier of the land of Canaan.
(N) :
The ancient town of Riblah, today a tell covered by a cemetery not far from the town of Ribleh on the Syrian side of the border with Lebanon, was in biblical times located on the northern frontier of the land of Canaan.