This printable word search puzzle on the topic of Astronomy & Space contains 12 hidden words in a 17x17 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
waxing crescent
waning crescent
waxing gibbous
waning gibbous
first quarter
third quarter
full moon
new moon
phases
orbit
luna
moon