We used to play a lot outdoors, not in leagues, but just in our spare time.

I do cagefight commentary in my spare time.

When I have spare time, I catch up on things I've had to postpone due to lack of time.

I enjoy spending my spare time with my wife, our cat, and our bird.

I started writing stories in my spare time.

Whenever I have any spare time I have a game of golf.