Lewis & Short

* lectisternĭātor, ōris, m. [lectisternium], one who arranged the couches and placed the cushions on them for reclining on at table: propera, abi intro; tu esto lectisterniator, Plaut. Ps. 1, 2, 29; cf.: lectis sternundis studuimus, id. Stich. 5, 3, 5.