noun🔗ShareValle secoA valley, gully, or stream bed in northern Africa and southwest Asia that remains dry except during the rainy season."During the rainy season, the dry wadi transforms into a rushing river, making travel difficult. "Durante la temporada de lluvias, el valle seco se transforma en un río caudaloso, lo que dificulta los viajes.geographyenvironmentChat with AIVocabulary GamePractice Reading