den Synonyms

hideout lair cave cavern bolt-hole nest shelter grotto refuge burrow hideaway retreat hole study sanctuary quarters sty condo subterrane tunnel wormhole tenderloin warren tenement studio stronghold residence retreatment rookery room sanctum selah sett shack shanty slum snuggery ashram meeting place home office rec room recreation room fleapit home theater pillow fort havens playroom posthole presence chamber safe harbor