astrometry | ||
1. | [ noun ] (physics,astronomy) the branch of astronomy that deals with the measurement of the position and motion of celestial bodies | |
Related terms: | astronomy | |
Similar spelling: |
astrodome astronomer astrolatry Ashtoreth astronomy astrogator Asterope ash_tree Astronium astronaut Astroloma astrolabe astrogate astrocyte astronomic astrology astrocytic astrobiology |