This printable word search puzzle on the topic of Astronomy & Space contains 27 hidden words in a 24x24 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.
revolution
astronomy
crescent
penumbra
autumnal
solstice
calendar
gibbous
eclipse
equinox
gravity
inertia
waning
waxing
spring
winter
summer
vernal
orbit
umbra
lunar
solar
phase
moon
neap
tide
axis