hexanitrohexaazaisowurtzitane

/HH EH1 K S AE1 N AH0 T R OW1 HH EH1 K S AE1 Z EY1 IH1 S OW0 ER1 T Z AH0 T EY1 N/
noun
  1. 1

    A high-energy polycyclic nitroamine explosive.