Here are the matches for the terms and their definitions:
- Version of volleyball played six-on-six - Indoor Volleyball
- What you would do if you make contact with the ball below shoulder level - Bump
- The apparatus used to divide the field of play - Net
- The boundary where the serve is made - Service Line
- What you would do if you make contact with the ball above shoulder level - Set
- The serve used more by novices - Underhand Serve
- Skill used to finish a point - Attack
- More difficult of the two types of serves - Overhand Serve
- Hitting the ball to an empty part of the playing area - Place Hit
- Version of volleyball played two-on-two - Beach Volleyball
Feel free to adjust the terms or definitions based on your specific context!