A dungeon feature is a physical fixture in a dungeon with some kind of interesting use, functionality, or effect. Every one is different, but each adds flavor and interest to the environment.
“Bee hives are a destroyable dungeon feature in Wazhack that may generate in the main dungeon or...Bee hive
“Vendors (aka Traders or Merchants) are any of the neutral NPC's found throughout the dungeon...Traders
“A fountain is a dungeon feature found throughout the dungeon. Players may drink from the...Fountain