1. choosing someone for a job or position of responsibility
Usage: present participle of appoint
2. arranging or deciding on a time or place for something
Usage: present participle of appoint

Examples

• The board is appointing a new CEO next week.
• She is appointing committee members for the project.
• The judge is appointing a guardian for the child.
• They are appointing Tuesday as the meeting day.
• The principal is appointing teachers to new positions.
• We are appointing a time that works for everyone.
• The mayor is appointing citizens to the advisory council.