A wagon is a four-wheeled vehicle that is usually pulled by horses or powered by an engine. It is used for transporting people or goods. Full definition
Travel in a comfortable four wheel drive station wagon with forward facing seats. (wikiaustralia.com)
If it's not a diesel - powered, rear - wheel - drive station wagon with a manual transmission, it's not worth considering, let alone buying. (autoguide.com)
Next to it, we will also get a 3 - Series sedan in the first half of 2013 and a station wagon in the second half. (topspeed.com)