multilingual Syllabification: (mul·ti·lin·gual)Pronunciation: /ˌməltēˈliNGg(yə)wəl, ˌməltī-/Translate multilingual | into Italian Definition of multilingual adjective in or using several languages:a multilingual dictionaryDerivatives multilingualismPronunciation: /-ˌlizəm/ noun multilingually adverb multilingual in other Oxford dictionaries Definition of multilingual in the British & World English dictionary