Seraglio

1. (n.) An enclosure; a place of separation.

2. (n.) The palace of the Grand Seignior, or Turkish sultan, at Constantinople, inhabited by the sultan himself, and all the officers and dependents of his court. In it are also kept the females of the harem.

3. (n.) A harem; a place for keeping wives or concubines; sometimes, loosely, a place of licentious pleasure; a house of debauchery.

Thesaurus Entries

Babylon, Gomorrah, Sodom, bagnio, bawdy house, bawdyhouse, bordello, cathouse, clip joint, crib, den, den of iniquity, den of thieves, den of vice, disorderly house, dive, dump, fancy house, fleshpots, gyp joint, harem, hellhole, hole, house of assignation, house of joy, house of prostitution, joint, lair, panel den, panel house, red-light district, seraglio, sink, sink of corruption, sink of iniquity, sporting house, stew, stews, tenderloin, whorehouse