1. An activity (especially by children) that is guided more by imagination than by fixed rules; SYN. child's play.
2. Gay or light-hearted recreational activity for diversion or amusement; SYN. frolic, romp, gambol, caper.
3. A dramatic work intended for performance by actors on a stage; SYN. drama.
4. Utilization or exercise
5. A state in which action is feasible
6. A preset plan of action in team sports
7. The act using a sword (or other weapon) vigorously and skillfully.