ἄρκα
Could not find Ἀρκαῖος in Logeion dictionaries. Looking for closest alphabetic form.
1 arca o sarcófago, IG 14.2327.4.
2 tesoro del Estado, fisco
ἐπίτροπος Σεβαστοῦ ἄρκης Λιουϊανῆς
φανερούσας ... τί ἐξ αὐτῶν εἰς τὴν ἄρκαν εἰσφέρεσθαι