ALL meanings of astrophysics
as·tro·phys·ics
A a - noun astrophysics the branch of physics concerned with the physical and chemical properties, origin, and evolution of the celestial bodies 3
- noun astrophysics the main branch of astronomy which deals primarily with the physical properties of the universe, including luminosity, density, temperature, and chemical composition 3
- uncountable noun astrophysics Astrophysics is the study of the physical and chemical structure of the stars, planets, and other natural objects in space. 3
- noun astrophysics the branch of astronomy that deals with the physical properties of celestial bodies and with the interaction between matter and radiation in the interior of celestial bodies and in interstellar space. 1
- noun astrophysics The branch of astronomy concerned with the physical nature of stars and other celestial bodies, and the application of the laws and theories of physics to the interpretation of astronomical observations. 1
- noun astrophysics physical astronomy 1
- noun astrophysics The branch of astronomy or physics that deals with the physical properties of celestial bodies and with the interaction between matter and radiation in celestial bodies and in the space between them. 0