Assault/Battery

In most states, an assault/battery is committed when one person 1) tries to or does physically strike another, or 2) acts in a threatening manner to put another in fear of immediate harm. Many states declare that a more serious or "aggravated" assault/battery occurs when one 1) tries to or does cause severe injury to another, or 2) causes injury through use of a deadly weapon. Historically, laws treated the threat of physical injury as "assault", and the completed act of physical contact or offensive touching as "battery," but many states no longer differentiate between the two.

Domestic Violence

Domestic violence refers to physical harm inflicted on one member of a household or family, by another member of the same household or family (usually between spouses). Domestic violence (sometimes called "spousal abuse") usually involves repetitive physical and psychological abuse, and a "cycle of violence". Specific crimes charged vary based on 1) severity of the victim's injuries, 2) whether a minor was present, and 3) whether a protective or restraining order was violated.

Robbery

Many states define robbery as theft/larceny of property or money through the offender's use of physical force or fear against a victim. Where a deadly weapon such as a gun is used or the victim suffers injury, the robbery may be charged as "armed" or "aggravated." Unlike burglary, the crime of robbery almost always requires the presence of a victim who suffers actual injury, or is threatened with harm.

For example, Dan approaches Victor from behind, demanding Victor's wallet while pressing a hard object into his back. Fearing that Dan has a gun, Victor gives up his wallet. If Dan did use a gun, or if Victor suffered an injury, the charge would likely be elevated to "armed" or "aggravated" robbery.