anilnounmasculinetécnico/ɐˈnil/mediuma·nilPortuguesEnglishEspanolFrancaisDefinition1. A dark blue natural dye obtained from plants of the genus Indigofera. 2. The dark blue or indigo colour.The fabrics were dyed with anil.The sky at dusk had a shade of anil.synindigodeep blueCommon collocationsindigo dyeindigo plantEtymologyDo árabe 'an-nīl', por sua vez do sânscrito 'nīla' (azul-escuro).Related wordsanileiraanilina