← BackshareGuessaftermost/ˈæftərˌmoʊst/adjectiveLocated nearest to the stern (back) of a ship or aircraft.The aftermost seats on the plane offer a view of the engines.The captain's quarters were in the aftermost part of the ship.During the storm, the crew secured the aftermost cargo first.SynonymsrearmosthindmostAntonymsforemost