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TAKE THE QUIZdiffusion disk
noun
variants
or less commonly diffusing disk
: a piece of transparent material having special markings or embossings used with a photographic lens to give a soft focus or diffused effect to the image
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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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