Pronunciation: [pˈe͡ɪbakɪŋ] (IPA)
Correct spelling for the English word "paybacking" is [pˈe͡ɪbakɪŋ], [pˈeɪbakɪŋ], [p_ˈeɪ_b_a_k_ɪ_ŋ] (IPA phonetic alphabet).