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.
A place in which a person lives.
Conditions suitable for an organism or population of organisms to live.
A terrestrial or aquatic area distinguished by geographic, abiotic and biotic features, whether entirely natural or semi-natural.
A place or type of site where an organism or population naturally occurs.