Pronunciation: [dɪfɪkˈe͡ɪt] (IPA)
Correct spelling for the English word "DEFICATE" is [dɪfɪkˈe͡ɪt], [dɪfɪkˈeɪt], [d_ɪ_f_ɪ_k_ˈeɪ_t] (IPA phonetic alphabet).