These verbs mean to treat wrongfully or harmfully. Abuse applies to injurious or improper treatment: “We abuse land because we regard it as a commodity belonging to us” (Aldo Leopold). Misuse stresses incorrect or unknowledgeable handling: “How often misused words generate misleading thoughts” (Herbert Spencer). Mistreat, ill-treat, and maltreat all share the sense of inflicting injury, often intentionally: “I had seen many more patients die from being mistreated for consumption than from consumption itself” (Earl of Lytton). The army had orders not to ill-treat the prisoners.“When we misuse [a language other than our native language], we are in fact trying to reduce its element of foreignness. We let ourselves maltreat it as though it naturally belonged to us” (Manchester Guardian Weekly).
Fine, but I'm not going to let him verbally abuse you.
The electoral districts so formed are expected to be equal in proportion to the number of inhabitants; but this method has led to much abuse in the past, through the making of unequal districts for partisan purposes.
Merry senseless words of abuse flowed freely.
When he doth abuse it, judge."
If, however, they are not published, and are given to certain persons as individual favours, they become a prolific source of abuse, and are quite indefensible from the standpoint of political economy.