Pronunciation: [pɹɒktˈɒpəlˌɪpəs] (IPA)
Correct spelling for the English word "proctopolypus" is [pɹɒktˈɒpəlˌɪpəs], [pɹɒktˈɒpəlˌɪpəs], [p_ɹ_ɒ_k_t_ˈɒ_p_ə_l_ˌɪ_p_ə_s] (IPA phonetic alphabet).
Polypus of the rectum.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Correct spelling for proctopolypus