Prefix + 'room'
anteroom, backroom, ballroom, barroom, bathroom, bedroom, boardroom, boxroom, bridegroom, broom, cardroom, checkroom, classroom, cloakroom, clubroom, coatroom, courtroom, darkroom, dayroom, elbowroom, extraclassroom, fireroom, greenroom, grillroom, groom, guardroom, gunroom, headroom, homeroom, houseroom, legroom, lunchroom, mudroom, mushroom, newsroom, playroom, poolroom, pressroom, regroom, restroom, saleroom, salesroom, schoolroom, showroom, sickroom, stateroom, stockroom, storeroom, strongroom, sunroom, taproom, tearoom, toolroom, varoom, vroom, wardroom, wareroom, washroom, workroom,
'room' + Suffix
roomed, roomer, roomers, roomette, roomettes, roomful, roomfuls, roomie, roomier, roomies, roomiest, roomily, roominess, rooming, roommate, roommates, rooms, roomy,
