Wordo mofoMeaningthe moldPart of speechnounPronunciationCoursePortuguese (Portugal)LessonPrepositions before 'que' (de que, em que)Usages of o mofoO guia insiste em que usemos o respirador por causa do mofo.The guide insists that we use the respirator because of the mold.Como havia muito mofo, estávamos cientes de que o ar era tóxico.Since there was a lot of mold, we were aware that the air was toxic.