Astronaut explored vast universe.

Meaning: The sentence describes how an astronaut travels through space to learn about it.

Choice of Words: Astronaut is a person who travels into space. Explored means to travel through an area in order to learn about it. Vast universe refers to the enormous space that contains all the stars, planets, and galaxies.

Alternative Expressions

Related Expressions

• Astronaut explored vast galaxy.
• Astronauts explored the vast universe.
• Astronauts explored vast universe.
• Astronaut marveled at universe's grand design.
• The astronaut traveled to space to explore the universe.
• Astronaut explored space in rocket.
• Astronaut explored space with grace and awe.
• The astronaut explored the moon in a spacesuit.
• Astronaut floats, exploring vast cosmic abyss.
• Astronaut float in the vast space.