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Back-up
"Back-up" in a Sentence (4 examples)
Every hospital has a back-up electric generator in case of blackout.
The lithium coin memory back-up battery inside this product contains Perchlorate.
The Mugunga Three camp opened last December as a back-up site and is capable of accommodating up to 60,000 people.
Despite deploying a contingency workforce of fully trained non-striking and non-union back-up staff, Network Rail was forced to issue a limited timetable with only 20% of services running on June 21, 23 and 25.
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Unscramble this word: backup