Pronunciation: [kənvˈʌlsɛdɪd] (IPA)
Correct spelling for the English word "convulsedded" is [kənvˈʌlsɛdɪd], [kənvˈʌlsɛdɪd], [k_ə_n_v_ˈʌ_l_s_ɛ_d_ɪ_d] (IPA phonetic alphabet).