This printable word search puzzle on the topic of Vocabulary & Spelling contains 32 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.
nanosecond
beginning
universal
greenwich
instance
timespan
calendar
ephemera
universe
duration
eternity
meantime
sundial
correct
caesium
planck
adjust
number
future
period
moment
minute
second
event
space
while
clock
zone
year
past
hour
day