Define the following terms -Deputy assistance -Chief whip -Sanction -Appointment -Amendment -Comencement?

- Deputy: a person appointed to act on behalf of or assist another person in their duties or responsibilities.
- Assistance: help or support provided to someone in need.
- Chief whip: a member of a political party who is responsible for ensuring party discipline and attendance at important votes in a legislative body.
- Sanction: a penalty or punishment imposed for breaking a rule or law, or official permission or approval for an action.
- Appointment: the act of assigning a person to a particular position or role.
- Amendment: a change or addition made to a document, law, or agreement.
- Commencement: the beginning or start of something, such as a project, event, or period of time.