inflatable

adjective

1. capable of being inflated.
2. designed or built to be inflated before use.

noun

3. an inflatable object, device, or structure, especially a small rubber boat that is inflated with air.

noun

1. any of various large air-filled objects made of strong plastic or rubber, used for children to play on at fairs, carnivals, etc

adjective

2. capable of being inflated