Pronunciation: [ˌe͡ɪt͡ʃdˌiːˈɛlsˌiːbˈiː] (IPA)
Correct spelling for the English word "HDLCB" is [ˌe͡ɪt͡ʃdˌiːˈɛlsˌiːbˈiː], [ˌeɪtʃdˌiːˈɛlsˌiːbˈiː], [ˌeɪ_tʃ_d_ˌiː__ˈɛ_l_s_ˌiː_b_ˈiː] (IPA phonetic alphabet).
Correct spelling for HDLCB