Search pachymeninx pachymeninx /-mē″niks/ pl. pachymeninges [Gk, pachys, thick, meninx, membrane] . See dura mater. Tweet Telegram VK Random Words anaphylactic reaction pseudomyxoma stiff femoral nerve cephalocercal corneal abrasion deletion (del) obstetric, obstetrical Rolando’s fissure