A cruel act; a deliberate infliction of pain and suffering(noun)
WordNet. Princeton University. 2010.
Use "inhuman treatment" in a sentence
"She knows by practical experience, acquired at several Indian agencies, that the Indians, with the exception of the head men, are cheated out of their annuities, and not infrequently driven to the war-path by the inhuman treatment of those who are paid by the government to care for their corporeal as well as spiritual wants."
""There are, however," continued Mr. Thornton, "honorable exceptions among men in respect to the inhuman treatment of brute animals; and, in truth, when I commenced this course of remark, I had in my mind an anecdote of Bishop Hobart of New York, which I beg leave to relate."
"Africa slave-trade the popes, from Pius II, in the fifteenth century, to Leo XIII, in the nineteenth, issued encyclicals and directed anathemas against the barbarous and inhuman treatment of human beings in slavery."