WordmancharMeaningto stainPart of speechverbPronunciationCoursePortuguese (Portugal)LessonRegular past participles as adjectives (-ado, -ido)Usages of mancharO funcionário começa a limpar a sala porque o tapete está manchado.The employee starts to clean the living room because the rug is stained.O vosso tapete também está manchado no canto.Your rug is also stained in the corner.