ALL meanings of astro-
astro-
A a - prefix astro- Astro- is used to form words which refer to things relating to the stars or to outer space. 3
- combining form astro- indicating a heavenly body, star, or star-shaped structure 3
- combining form astro- indicating outer space 3
- noun astro- star or stars 3
- noun astro- of an aster in mitosis 3
- prefix astro- pertaining to celestial bodies: fixed stars, wandering stars (planets), etc. 0