Word鍵かぎ を かけるkagi o kakeruMeaningto lockPart of speechgroup 2, verbPronunciationCourseHardcore JapaneseLessonLesson 62Usages of kagi o kakeruぼんやりして いて、 家いえ に 鍵かぎ を かけるの を 忘わすれました。bonyarishite ite, ie ni kagi o kakeruno o wasuremashita.I was absentminded and forgot to lock the house.