Lewis & Short

torcŭlārĭus, a, um, adj. [torcular],

  1. I. of or belonging to a press: vasa, Varr. R. R. 1, 22, 4: cella, Col. 1, 6, 9: lacus, id. 12, 18, 3.
  2. II. Substt.
    1. A. torcŭlārĭus, ii, m., a presser, pressman, Col. 12, 52, 3.
    2. B. torcŭlārĭum, ii, n., = torcular, I., a press, Cato, R. R. 13, 1; 18, 1; Plin. 18, 31, 74, § 317.