lupanaria

• (Classical Latin) IPA^(key): [ɫʊ.paːˈnaː.ri.a]
• (modern Italianate Ecclesiastical) IPA^(key): [lu.paˈnaː.ri.a]

Probably from substantivisation of lupānar +‎ -āria.

lupānāria f (genitive lupānāriae); first declension

1. (Medieval Latin) prostitute

First-declension noun.

See lupānar (“brothel”).

lupānāria n

1. nominative/accusative/vocative plural of lupānar

• "lupanaria", 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)
• “lupanaria”, in Samuel Ball Platner (1929) Thomas Ashby, editor, A Topographical Dictionary of Ancient Rome, London: Oxford University Press
• Jan Frederik Niermeyer, Mediae Latinitatis Lexicon Minus : Lexique Latin Médiéval–Français/Anglais : A Medieval Latin–French/English Dictionary, fascicle I (1976), page 623/1, “lupanaria”