cupo
From LSJ
μήτε δίκην δικάσῃς πρίν ἀμφοῖν μῦθον ἀκούσῃς → do not give your judgement until you have heard a speech on both sides
Latin > English
cupo cuponis N M :: shopkeeper, salesman, huckster; innkeeper, keeper of a tavern
Latin > German (Georges)
cūpo = copo (caupo), nach Charis. 63, 10.
Latin > French (Gaffiot 2016)
cūpō, v. caupo : Char. 63, 10.