caulis, is, (cōlis Cato Agr. 35, 2 ; cōlēs Cels. Med. 6, 18, 2), m., tige des plantes : Cato Agr. 157, 2 ||
chou : Cic. Nat. 2, 120 ; Hor. S. 1, 3, 116 ||
tuyau de plume : Plin. 11, 228 ||
= penis Lucil. Sat. 281 ; Cels. Med. 2, 7, etc.