rain shadow rain-scented • rain shower · · · Info · Definitions · Characters · · rain shadow · · Text Common · · Latin · · Scripts 11 · · Length 3 · · Syllables Definitions · · · (noun) an area that has little precipitation because some barrier causes the winds to lose their moisture before reaching it. Synonyms: rain shadow. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 w latin small letter w U+0077