astrometry |
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| 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 |
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