abuse >> /əˈbjuz/
Definition: [transitive verb] Use (something) to bad effect or for a bad purpose; misuse.
Example: the judge abused his power by imposing the fines
Definition: [transitive verb] Treat (a person or an animal) with cruelty or violence, especially regularly or repeatedly.
Example: riders who abuse their horses should be prosecuted
Definition: [transitive verb] Speak in an insulting and offensive way to or about (someone)
Example: the referee was abused by players from both teams
Definition: [noun] The improper use of something.
Example: alcohol abuse
Definition: [noun] Cruel and violent treatment of a person or animal.
Example: a black eye and other signs of physical abuse
Definition: [noun] Insulting and offensive language.
Example: waving his fists and hurling abuse at the driver