How did you come by your lost watch? Here 'come by' means-

Can you look _____ a word in your dictionary? The train is running _____ forty miles an hour. _____ his earlier study, the Professor's new study indicates a general warning trend in global weather. The man was ___ for murder. Fill-up: I waited until the plane___ He got _____ his illness in two weeks. 'Pass away' means – Luna has cut _____ her budget. 'Prior to' means – Fill in the blank with the correct phrase : _____ your shoes before entering the mosque.