Mused

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

She mused about her future career while gazing at the night sky.

The historian mused on the events leading up to the war.

"The professor mused over the complexities of the theory."

She mused on the impact of colonialism on language and culture.

He often mused about the fragility of life and the inevitability of death.

She mused at the ridiculous costumes in the carnival parade.

She often mused about the meaning of life and the purpose of human existence.