X rated material

Pronunciation of X Rated Material
/ˈɛks ɹˈe͡ɪtɪd mətˈi͡əɹɪə͡l/, /ˈɛks ɹˈe‍ɪtɪd mətˈi‍əɹɪə‍l/, /ˈɛ_k_s ɹ_ˈeɪ_t_ɪ_d m_ə_t_ˈiə_ɹ_ɪ__əl/

Antonyms for x rated material

purity, cleanliness, sterility.