opacity
[ oh-pas-i-tee ]
/ oʊˈpæs ɪ ti /
noun, plural o·pac·i·ties.
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Origin of opacity
OTHER WORDS FROM opacity
non·o·pac·i·ty, noun, plural non·o·pac·i·ties.Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
Example sentences from the Web for opacity
These may be treated with nitrate of silver lotion of twice the strength used for opacities.
Special Report on Diseases of the Horse|United States Department of AgricultureWho knows whether these opacities will not become transparent?
Les Misrables|Victor Hugo
British Dictionary definitions for opacity
opacity
/ (əʊˈpæsɪtɪ) /
noun plural -ties
the state or quality of being opaque
the degree to which something is opaque
an opaque object or substance
obscurity of meaning; unintelligibility
physics photog the ratio of the intensity of light incident on a medium, such as a photographic film, to that transmitted through the medium
logic philosophy the property of being an opaque context
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
Medical definitions for opacity
opacity
[ ō-păs′ĭ-tē ]
n.
The quality or state of being opaque.
An opaque or nontransparent area, as of the cornea.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.