ill-use
verb (used with object)
to treat badly, unjustly, cruelly, etc.
Used to describe an ongoing action or state that is currently taking place in the immediate present.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
"My cousin can't suppose that I am ill-using her," said Tom, who disliked the "Ayala" quite as much as he did the "Mister."
From Ayala's Angel by Anthony Trollope