concubatio
From LSJ
δειναὶ δ' ἅμ' ἕπονται κῆρες ἀναπλάκητοι → and after him come dread spirits of death that never miss their mark
Latin > English
concubatio concubationis N F :: lying/reclining upon
Latin > English (Lewis & Short)
concŭbātĭo: ōnis, f. concubo,
I a lying or reclining upon: dura lecti, Cael. Aur. Acut. 2, 37, 193.
Latin > French (Gaffiot 2016)
concŭbātĭō, ōnis, f., arrangement de la couche : lecti concubatio dura C. Aur. Acut. 2, 37, 193, une couche dure.
Latin > German (Georges)
concubātio, ōnis, f. (concubo), das Daniederliegen, dura lecti, Cael. Aur. acut. 2, 37, 193.