Pronunciation: [ɡɹˈɪpjʊləs] (IPA)
Correct spelling for the English word "gripulous" is [ɡɹˈɪpjʊləs], [ɡɹˈɪpjʊləs], [ɡ_ɹ_ˈɪ_p_j_ʊ_l_ə_s] (IPA phonetic alphabet).