in ‧ hu ‧ man ‧ i ‧ ty /ˌɪnhjuːˈmænəti, ˌɪnhjuːˈmænɪti/ BrE AmE noun [uncountable]
[ Word Family: noun : ↑ human , ↑ humanism , ↑ humanity ≠ ↑ inhumanity , ↑ humanitarian , ↑ humanitarianism , ↑ humankind , ↑ humanoid ; adjective : ↑ human ≠ ↑ inhuman , ↑ superhuman , ↑ subhuman , ↑ humane ≠ ↑ inhumane , ↑ humanitarian , ↑ humanoid ; adverb : ↑ humanly ≠ ↑ inhumanly , ↑ humanely ≠ ↑ inhumanely ; verb : ↑ humanize ]
very cruel behaviour or actions:
the inhumanity of some political systems