[2718] fēniculum, ī, n. = μάραθρον (s. Isid. 17, 11, 4), Fenchel, Plaut. Pseud. 814: feniculi semen, Cels. 2, 33. Plin. 19, 119. Scrib. 176: feniculi sucus, Plin. 20, 254: fen. aridum, Col. 12, 50, 2. – / Nbf. fēniculus, ī, m., Orib. 5, 15.