Definition
| • | A small cavern or hollow place in the side of a hill, or among rocks; esp., a cave used by a wild beast for shelter or concealment; as, a lion's den; a den of robbers. |
| • | A squalid place of resort; a wretched dwelling place; a haunt; as, a den of vice. |
| • | Any snug or close retreat where one goes to be alone. |
| • | A narrow glen; a ravine; a dell. |
| • | To live in, or as in, a den. |
