Synonyms of den

1 Syllable
lair, nest, cave, haunt, nook, hole, hut, lairs, couch
2 Syllables
hovel, burrow, kennel, house, lodge, hovels, hangout, shelters, hideout, kennels, hotbed, retreat, dwelling, sanctum, grotto, cloister, playroom, grottoes, shelter, rattrap, study, antre
3 Syllables
rathole, sanctuary, adytum, abode, inglenook, atelier, burrowed, asylum, habitat, hordeolum, hideaway, asylums, refuge, biosphere, sheltering, snuggery, cold-water, tenement, doghouse, apartment
4 Syllables
cubbyhole, commorancy, habitations, gatehouse, quarterage, enclosure, subterrane