Wordo chãoMeaningthe floorPart of speechnounPronunciationCoursePortuguese (Portugal)LessonPresent irregularsUsages of o chãoO copo cai no chão.The glass falls on the floor.As chaves caem no chão.The keys fall on the floor.O copo cai no chão e a carteira também.The glass falls on the floor and the wallet too.Eles varrem o chão e lavam-no.