δέμνιον

A. bedstead, mattress, Il. 24.644, Od. 4.297, etc.

2. generally, bed, freq. in pl., Od. 6.20, 8.282, S. Tr. 901,915: also in sg., Pi. N. 1.3, E. Or. 229, Alc. 183 (δεμνίων 186), Call. Del. 248.