Pronunciation: [ha͡ɪd͡ʒˈi͡əntɪks] (IPA)
Correct spelling for the English word "hygiantics" is [ha͡ɪd͡ʒˈi͡əntɪks], [haɪdʒˈiəntɪks], [h_aɪ_dʒ_ˈiə_n_t_ɪ_k_s] (IPA phonetic alphabet).
Correct spelling for hygiantics