Pronunciation: [ˈɜːbɪtˌiːp] (IPA)
Correct spelling for the English word "IRBETAEP" is [ˈɜːbɪtˌiːp], [ˈɜːbɪtˌiːp], [ˈɜː_b_ɪ_t_ˌiː_p] (IPA phonetic alphabet).
Correct spelling for IRBETAEP