pneumaticus pneumătĭcus, a, um, adj., = πνευματικός, of or belonging to air or to wind, air-, wind-, pneumatic; of machines that are driven by the force of air: Ctesibius, qui pneumaticas res invenit,Vitr. 9, 9: organa,Plin. 19, 4, 20, § 60: ratio,id. 7, 37, 38, § 125.
Pneumatomachi Pneumătŏmăchi, ōrum, m., = Πνευματομάχοι (fighters with the Spirit), a sect of heretics, Cod. Just. 1, 5, 5.
pnigeus pnīgeus (dissyl.), ei, m., = πνιγεύς, a cover or damper, which keeps down the rising air in the hydraulic organ, Vitr. 10, 13.