Irhaheres
Easton’s Bible Dictionary & Webster’s 1828 Dictionary · Matthew George Easton, Noah Webster
Irhaheres - (Easton's Bible Dictionary)
According to some MSS., meaning "city of destruction." Other MSS. read 'Irhahares; rendered "city of the sun", Isa. 19:18, where alone the word occurs. This name may probably refer to Heliopolis. The prophecy here points to a time when the Jews would so increase in number there as that the city would fall under their influence. This might be in the time of the Ptolemies. (See [295]ON.)
Source of the article
Matthew George Easton, Easton’s Bible Dictionary; Noah Webster, American Dictionary of the English Language (1828)
Bible Strong combined digital edition