Demydivka /dɛmˈɪdɪvkə/ noun3 •A rural settlement, the administrative centre of the settlement hromada of the same name in Dubno Raion, Rivne Oblast, Ukraine, founded in 1566. •(historical) A former raion of Rivne Oblast, Ukraine, established in September 1995, disestablished in July 2020. •A village in Hnivan urban hromada, Vinnytsia Raion, Vinnytsia Oblast, Ukraine, founded in 1554.