Pronunciation: [ˌɛstˈiːkˈalɪbə] (IPA)
Correct spelling for the English word "stcaliber" is [ˌɛstˈiːkˈalɪbə], [ˌɛstˈiːkˈalɪbə], [ˌɛ_s_t_ˈiː_k_ˈa_l_ɪ_b_ə] (IPA phonetic alphabet).
Correct spelling for stcaliber