Map

PvP
A map (PvP) is a location where players may attack other players.

PvE
The term map can refer to:
 * World Map, the fullscreen map of a continent with outposts and area names, can be zoomed out to view the entire continent.
 * Mission Map, a windowed map without location names, can be zoomed in.
 * Compass, the small interface element that shows the immediate vicinity with the locations of characters, NPCs, and foes indicated.
 * Area Map, an interactive object that will display information about the current dungeon level on the Mission Map.
 * Dungeon Map, an inventory item that performs the same function as the Area Map.
 * Map Piece, one of the 4 quest items for Koris Deeprunner.

When used as a verb, mapping refers to:
 * exploring the map in order to progress the Cartographer title.
 * map travelling (I'm mapping to Kamadan.)

You may have also been looking for:
 * Maps, a listing of player-created maps of the world of Guild Wars.