adjective
relating to or concerned with astrophysics, the branch of astronomy that deals with the physical properties of celestial bodies and with the interaction between matter and radiation in the universe
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The astrophysical research team discovered a new exoplanet orbiting a distant star.
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I heard that the astrophysical folks found a new planet in another solar system.
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Those astro nerds found a new planet way out there.
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Her mind was like an astrophysical black hole, absorbing all knowledge in its path.