Pronunciation: [pɹɔ͡ɪˈə͡ʊʃə] (IPA)
Correct spelling for the English word "proiotia" is [pɹɔ͡ɪˈə͡ʊʃə], [pɹɔɪˈəʊʃə], [p_ɹ_ɔɪ_ˈəʊ_ʃ_ə] (IPA phonetic alphabet).
Precocious sexual development.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Correct spelling for proiotia