nounpsĭathĭumPSIATHIVM☆ KeepMeaninga little rush matLewis & Short 1879ModernAs printed, 1879PSIATHIUMLEWIS & SHORTPSIATHIUMpsĭathĭum, ĭi, n., = ψιάθιον, I. a little rush mat, Hier. praef. in Reg. S. Pachom. 4.Read the whole entry