PENTAHEDRON
Meaning of PENTAHEDRON in English
pentahedr|on BrE AmE ˌpent ə ˈhiːdr | ə n -ˈhedr- AmE \ ˌpen t̬ -
▷ pentahedr|a ə
▷ pentahedr|al ə l
▷ pentahedr|ons ə nz
Longman Pronunciation English Dictionary.
Английский словарь произношений Longman.
2012