TESTIFY Meaning of TESTIFY in English testi|fy BrE AmE ˈtest ɪ |faɪ -ə- ▷ testi|fied faɪd▷ testi|fier/s fa ɪ ‿ə/z AmE \ faɪ‿ ə r/z▷ testi|fies faɪz▷ testi|fying faɪ ɪŋ Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012