Bottomless, pit bot'-um-les, (to phrear tes abussou, "the pit of the abyss," Revelation 9:1, Revelation 9:2 the King James Version): In the Revised Version (British and American), he abussos (always an adjective in classical authors = "bottomless") is uniformly rendered "the ABYSS" (which see) (Luke 8:31, Romans 10:7, Revelation 9:11, Revelation 11:7, Revelation 17:8, Revelation 20:1, Revelation 20:3).