Pronunciation: [ˈɪmpaktstənt] (IPA)
Correct spelling for the English word "IMPACTSTENT" is [ˈɪmpaktstənt], [ˈɪmpaktstənt], [ˈɪ_m_p_a_k_t_s_t_ə_n_t] (IPA phonetic alphabet).
Correct spelling for IMPACTSTENT