Pronunciation: [ɡɹˈʌmnəs] (IPA)
Correct spelling for the English word "Grumness" is [ɡɹˈʌmnəs], [ɡɹˈʌmnəs], [ɡ_ɹ_ˈʌ_m_n_ə_s] (IPA phonetic alphabet).
Correct spelling for Grumness