Ctēsĭbĭus, i, m.,
I a mechanic of Alexandria, distinguished for his inventions in hydraulics , Vitr. 9, 6 (al. 9), p. 280 Bip.—Hence,
II Ctēsĭbĭcus , a, um, adj., of Ctesibius : machina, Vitr. 10, 12.