Permo–Carboniferous Syllabification: (Per·mo–Car·bon·if·er·ous)Pronunciation: /ˌpərmō ˌkärbəˈnifərəs/Definition of Permo–Carboniferous adjective Geology of, relating to, or linking the Permian and Carboniferous periods or rock systems together. Permo–Carboniferous in other Oxford dictionaries Definition of Permo–Carboniferous in the British & World English dictionary
