Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun ill-treatment
1 sense of ill-treatment
Sense 1
maltreatment, ill-treatment, ill-usage, abuse -- (cruel or inhumane treatment; "the child showed signs of physical abuse")
=> mistreatment -- (the practice of treating (someone or something) badly; "he should be punished for his mistreatment of his mother")