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TAKE THE QUIZexpansion shield
noun
: a device for anchoring attachments to masonry or concrete surfaces consisting of a metal insert that is driven into a drilled hole and expanded tightly against the sides of the hole
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Merriam-Webster unabridged
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- Often used to describe “the march of time,” what does inexorable mean?


Can you make 12 words with 7 letters?
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