The term "hit person" is slang for someone who is hired to kill another person. However, the term has a negative connotation and is often associated with criminal activity. Other synonyms for "hit person" include "assassin," "contract killer," "gunman," and "executioner." These terms carry a similar meaning but may be used in different contexts. For example, "assassin" is often associated with political or high-profile killings, while "contract killer" is commonly used in the criminal underworld. Regardless of the term used, it is important to remember that taking someone's life is never justifiable and is a serious crime.