FIBONACCI Meaning of FIBONACCI in English Fibonacci BrE AmE ˌfɪb ə ˈnɑːtʃ i ˌfiːb- —Italian [ fi bo ˈnat tʃi ] ▶ ˌ Fibo ˈ nacci ˌ numbers BrE AmE Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012