Synonyms to engine room

compartment, alcove, bay, below, between-decks, boiler room, booth, box, brig, bunker, cabin, caboose, camboose, cavity, cell, cellule, chamber, chart room, conning tower, crib, crypt, cubicle, division, enclosed space, forecastle, forepeak, galley, head, hold, hole, hollow, lazaret, locker, manger, niche, part, partition, pew, pilothouse, quarters, radio room, roundhouse, sail loft, section, sick bay, slot, space, stall, stateroom, stokehold, topside, vault, wardroom