Mused

He mused about the mysteries of the ocean while scuba diving.

She mused about her favorite cartoon characters while staring out the window.

He often mused about his favorite superhero while playing with action figures.

He mused about the possibilities of time travel while watching a science-fiction movie.

"The journalist mused on the implications of the breaking news."

She mused at the ridiculous costumes in the carnival parade.

As she sat by the window, she mused about her childhood memories.

He often mused about the state of the world while walking his dog.