Pronunciation: [dˈɛtɹɪt͡ʃ] (IPA)
Correct spelling for the English word "detrich" is [dˈɛtɹɪt͡ʃ], [dˈɛtɹɪtʃ], [d_ˈɛ_t_ɹ_ɪ_tʃ] (IPA phonetic alphabet).