Merriam-Webster says you can end a sentence with a preposition The internet goes off wbfo.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wbfo.org Daily Mail and Mail on Sunday newspapers.
The dictionary publisher's guidance on the practice has people riled up. Grammarians say the made-up rule is one big waste of time. Not everyone is ready to let it go.