Correct spelling for the English word "Deceptible" is [dɪsˈɛptəbə͡l], [dɪsˈɛptəbəl], [d_ɪ_s_ˈɛ_p_t_ə_b_əl] (IPA phonetic alphabet).
That may be deceived.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.