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circa 1670
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Obscure Shapes
Test your knowledge - and maybe learn something along the way.
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Test Your Knowledge - and learn some interesting things along the way.
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Surprisingly specific words for shapes.
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Take this quiz and discover 12 words for things you didn't know had words.
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Test your knowledge - and maybe learn something along the way.
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Build a city of skyscrapers—one synonym at a time.
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