rē^clīnātōrĭum — Lewis & Short
rē^clīnātōrĭum, i, n.reclino; in
plur.,I the back of a couch:
reclinatoria vulgus appellat ornamenta lectorum, quae fulciunt toros sive caput,Isid. Orig. 19, 26, 3. —
II The seat in a chariot:
aureum,Vulg. Cant. 3, 10.