Definition of wag(g)on

What does the word wag(g)on mean?

• part of speech: noun

  Four-wheeled vehicle for drawing heavy loads, often with removable semicylindrical tilt or cover, usu. drawn by two or more horses (hitch one\'s w. to a star, utilize powers higher than one\'s own); open railway truck; w.-boiler, -ceiling, -roof, -vault, shaped like w.-tilt. [Dutch]