Dictionary
4 ENTRIES FOUND:

astronomer

noun as·tron·o·mer \ə-ˈsträ-nə-mər\

Definition of ASTRONOMER

:  a person who is skilled in astronomy or who makes observations of celestial phenomena

First Known Use of ASTRONOMER

14th century

Other Astronomy Terms

gibbous, nadir, nebulous, penumbra, retrograde, sidereal, syzygy, wane, wax, zenith

Rhymes with ASTRONOMER

Browse

Next Word in the Dictionary: Astronomer RoyalPrevious Word in the Dictionary: astronavigationAll Words Near: astronomer
April 01, 2015
diapause Hear it
a period of physiological dormancy
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears