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roentgenopaque

[rent-guh-noh-peyk, -juh-, ruhnt-] /ˌrɛnt gə noʊˈpeɪk, -dʒə-, ˌrʌnt-/
adjective
1.
not permitting the passage of x-rays.
Origin
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Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for roentgen opaque

roentgenopaque

/ˌrɒntɡənəʊˈpeɪk; -tjən-; ˌrɛnt-/
adjective
1.
(of a material) not allowing the transmission of X-rays
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Difficulty index for roentgenopaque

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Word Value for roentgen

9
12
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Nearby words for roentgen opaque