WallachiaPronunciation: /wɒˈleɪkɪə/ (also Walachia)Definition of Wallachia a former principality of SE Europe, between the Danube and the Transylvanian Alps. In 1861 it was united with Moldavia to form Romania. Derivatives Wallachian adjective & noun Origin:based on a variant of VlachWallachia in other Oxford dictionaries Definition of Wallachia in the US English dictionary
