Pronunciation: [ɹɪvˈɒlv] (IPA)
Correct spelling for the English word "revolv" is [ɹɪvˈɒlv], [ɹɪvˈɒlv], [ɹ_ɪ_v_ˈɒ_l_v] (IPA phonetic alphabet).
Correct spelling for revolv