| Some terriers' tails were cropped because it made it easier for them to get into badger setts, fox dens and the like. |
| The long claws, strong leg and shoulder muscles of these bears are well adapted for digging dens and food. |
| The dens were usually dug into embankments within or beneath black spruce that were forming a krummholz of cloned stems. |
| When not losing money in seedy gambling dens or making wisecracks about chaos theory, he's shooting heroin. |
| He's going to opium dens where he's part of a gang as a hired assassin who carries a tommy gun in a violin case. |
| It dens down in rocky cairns, under tree roots, sometimes even in the disused eyries of a golden eagle. |
