This printable word search puzzle on the topic of Astronomy & Space contains 19 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.
constellation
kiloparsecs
Solarsystem
blackhole
lightyear
Milky Way
universe
jupiter
mercury
neptune
saturn
uranus
earth
pluto
venus
mars
moon
star
sun