Pronunciation: [tjˈuːnɪŋhˌamə] (IPA)
Correct spelling for the English word "Tuninghammer" is [tjˈuːnɪŋhˌamə], [tjˈuːnɪŋhˌamə], [t_j_ˈuː_n_ɪ_ŋ_h_ˌa_m_ə] (IPA phonetic alphabet).