tagliatelle Syllabification: (ta·gli·a·tel·le)Pronunciation: /ˌtälyəˈtelē/Definition of tagliatelle noun pasta in long ribbons. Origin:Italian, from tagliare 'to cut'Remember that tagliatelle ends with -elle: it is an Italian word.tagliatelle in other Oxford dictionaries Definition of tagliatelle in the British & World English dictionary