Pronunciation: [tˌiːsˈiːtˈɛtɹə͡ʊ] (IPA)
Correct spelling for the English word "TCTETRO" is [tˌiːsˈiːtˈɛtɹə͡ʊ], [tˌiːsˈiːtˈɛtɹəʊ], [t_ˌiː_s_ˈiː_t_ˈɛ_t_ɹ_əʊ] (IPA phonetic alphabet).
Correct spelling for TCTETRO