PREAMPLIFY Meaning of PREAMPLIFY in English preampli|fy BrE AmE ( ˌ ) priː ˈæmp lɪ |faɪ -lə- ▷ preampli|fied faɪd▷ preampli|fier/s fa ɪ ‿ə/z AmE \ faɪ‿ ə r/z▷ preampli|fies faɪz▷ preampli|fying faɪ ɪŋ Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012