Word消けしゴムkeshigomuMeaningeraserPart of speechnounPronunciationCourseHardcore JapaneseLessonLesson 13Usages of keshigomu黒板こくばん が 汚よごれたら、 消けしゴム で 消けせば きれい に なる。kokuban ga yogoretara, keshigomu de keseba kirei ni naru.If the blackboard gets dirty, erasing it with an eraser makes it clean.