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The Britannica Dictionary
test run
1 ENTRIES FOUND:
test run
(noun)
test run
noun
plural
test runs
test run
noun
plural
test runs
Britannica Dictionary definition of TEST RUN
[
count
]
:
an occurrence in which a product or procedure is tried in order to see if it works correctly
:
trial run
They did a
test run
of the new software.
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