deductorium

Substantive of dēductōrius (“of or for drawing off or draining”).

dēductōrium n (genitive dēductōriī or dēductōrī); second declension

1. a drain

Second-declension noun (neuter).

¹Found in older Latin (until the Augustan Age).

• dēdūcō
• dēductōrius

• “deductorium”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• deductorium in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)