ASTROMETRY

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

The branch of astronomy that deals with the measurement of the position and motion of celestial bodies

Classified under:

Nouns denoting cognitive processes and contents

Hypernyms ("astrometry" is a kind of...):

astronomy; uranology (the branch of physics that studies celestial bodies and the universe as a whole)

Credits