Lewis & Short

oecŏnŏmus, i, m., = οἰκονόμος, a housekeeper, steward, overseer (post-class. for dispensator rei familiaris; cf. vilicus), Cod. Just. 1, 3, 33; Cod. Th. 9, 45, 3; Hier. Ep. 22, 18, § 35.‡ † oecūmĕnĭcus, a, um, adj., = οἰκουμενικός, of or belonging to the whole inhabited world, œcumenical (post-class.), Eckhel. D. N. t. 3, p. 336; so id. ib. p. 372.