A squalid or wretched place; a haunt.
Synonym of fort (“structure improvised from furniture, etc. for playing games.”)
A comfortable room not used for formal entertaining.
A group of Cub Scouts of the same age who work on projects together.
A small cavern or hollow place in the side of a hill, or among rocks; especially, a cave used by a wild animal for shelter or concealment.
To ensconce or hide oneself in (or as in) a den.
The act of lurking.
To hang out or wait around a location, preferably without drawing attention to oneself.
To read an Internet forum without posting comments or making one's presence apparent.
To saddle (a person) with an undesirable task or duty.
To remain unobserved.
To remain concealed in order to ambush.