monstrosity monstrosity /mɑːnˈstrɑːsəti/

noun

1. () Something hideous or frightful  ( monstrosity )
   something hideous or frightful
    They regarded the atom bomb as a monstrosity
   they regarded the atom bomb as a monstrosity
   
2. () A person or animal that is markedly unusual or deformed  ( lusus naturae , monster , monstrosity , freak )
   a person or animal that is markedly unusual or deformed
     The circus had a sideshow featuring various oddities and human freaks.
   The circus had a sideshow featuring various oddities and human freaks.