great rift valley great revolt • great russian · · · Info · Definitions · Characters · · great rift valley · · Text Common · · Latin · · Scripts 17 · · Length 5 · · Syllables Definitions · · · (noun) ( geology) a depression in southwestern Asia and eastern Africa; extends from the valley of the Jordan River to Mozambique; marked by geological faults. Synonyms: Great Rift Valley. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 f latin small letter f U+0066 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C r latin small letter r U+0072 t latin small letter t U+0074 v latin small letter v U+0076 y latin small letter y U+0079