📒 a piece of wood, rubber, metal, etc. with one thick end and one thin, pointed end that you use to keep a door open, to keep two things apart, or to split wood or rock
📒 something that is like a wedge in shape or that is used like a wedge
📒 a shoe with a wedge heel (= one that forms a solid block with the bottom part of the shoe)
📒 a type of golf club that has its face (= the part that you hit the ball with) at a greater angle than other types of golf club
📒 to make two people start disliking each other
📒 an event or action that is the beginning of something more serious and/or unpleasant