Definitions
Century Dictionary and Cyclopedia
- n. The quality of being opalescent; iridescence like that of the opal; a play of colors milky rather than brilliant; the property of exhibiting such a play of color.
Wiktionary
- n. the state of being opalescent
- n. physics the milky iridescent appearance of a dense transparent medium when it is illuminated by polychromatic visible radiation (such as sunlight) due to local fluctuations in its density and therefore in its refractive index
GNU Webster's 1913
- n. (Min.) A reflection of a milky or pearly light from the interior of a mineral, as in the moonstone; the state or quality of being opalescent.
WordNet 3.0
- n. the visual property of something having a milky brightness and a play of colors from the surface
Examples
“The ultra-microscopical vesicles filled with air in all probability give rise to the opalescence which is so marked a property of the substance.”
“Heat clothed this view with a kind of opalescence, a fairy garment, transmuting all values, so that the four square walls and tall chimneys of the pottery-works a few miles down the valley seemed to Courtier like a vision of some old fortified Italian town.”
“Heat clothed this view with a kind of opalescence, a fairy garment, transmuting all values, so that the four square walls and tall chimneys of the pottery-works a few miles down the valley seemed to Courtier like a vision of some old fortified”
“opalescence" is self-suggesting as to its origin, which is the "noble" or "precious" opal; this radiates brilliant and rapidly changing iridescent reflections of blue, green, yellow and red, all blending with, and coming out of, a curious silky and milky whiteness, which is altogether characteristic.”
“They passed down through the scintillant, magical sheen, their moccasins rhythmically crunching the snow and their breaths wreathing mysteriously from their lips in sprayed opalescence.”
“Rather than wasting the malevolent opalescence, I suggest we exhaust current inventories by bathing in it like 30s starlets.”
“I stroked them, their cool, smooth opalescence soothing me, as it always had for as far back as I could remember.”
“Interestingly, both of these are considerably paler in color than typical French and Swiss absinthes but they do produce the well known "louche" or milky colored opalescence when water is added.”
“The sky lifted and shone with a blue and pink opalescence, and the long view cleared enough to feel closer to it.”
“As I walk, I notice places where even footprints aren't required to see a blue/pink opalescence on the surface.”
The Huffington Post: Jeanne Devon ("AKMuckraker"): A Beach Walk With the Ghosts of Exxon Valdez
Lists
These user-created lists contain the word ‘opalescence’.
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phrontistery - o
from phrontistery.info
oakum, oakus, oast, obambulate, obdormition, obduracy, obedible, obedientiary, obeism, obeliscolychny, obelize, obelus and 504 more...
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big book gre
abase, abbess, abbey, abbot, abdicate, abdomen, abdominal, abduction, abed, aberration, abet, abeyance and 6689 more...
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Poetry
lucid, silhouette, ethereal, illumination, serenity, requiem, adieu, celestial, esoteric, myriad, ebony, kaleidoscope and 16 more...
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ChortleGiggleSnort
Significant Words- Guiding you on your path to Snazzibility
flimsy, feeble, ranting, ramble, narky, snazzy, yoghurt, bulbous, pustule, globulous, geranium, megalomaniac and 521 more...
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beautiful words
quench, metropolitan, dollop, cucumber, aesthetic, superfluous, gastronomy, nymph, obsequious, serendipity, champagne, gossamer and 125 more...
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What David Foster Wallace circled in ...
ablative, ablaut, abulia, acephalous, ACTH, adit, adumbrate, agrapha, ailanthus, aleatory, alfresco, algolagnia and 474 more...
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Collage's Words
subtle, calamity, impale, qat, painterly, piebald, surly, nihilistic, repine, slake, larder, sepulchre and 349 more...
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What David Foster Wallace Circled in ...
http://www.slate.com/id/2250784/
ablative absolute, ablaut, abulia, acephalous, ACTH, adit, adumbrate, agrapha, aleatory, ailanthus, alfresco, algolagnia and 482 more...
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Felix's list
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Beautiful Words
phoenix, felicity, glacial, bell, synthesis, peregrine, translucent, transcend, salient, pluperfect, pluvial, aqueous and 94 more...
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lux
All things light-filled and radiant.
scintillate, radiate, elucidate, emanate, illuminate, sparkling, sparkle, glitter, glittering, glisten, shine, brighten and 97 more...
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Magic inspired
tranquility, obliterate, megrim, allay, opalescence, ascendant, attunement, coercion, prismatic, palliation, dynamo, aperture and 15 more...
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Laurenalexandra's Words
adumbration, ullage, ecotone, liminal, onomasticon, polysemy, palingenesia, stitchmeal, knapweed, onyx, kettle, azure and 22 more...
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Of Rainbows
Words relating to rainbows and iridescent phenomena.
weathergall, sundog, brede, iridescence, irised, pavonine, iridocyte, nacreosity, opalesce, opalescence, opalesque
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The Scences
acquiescence, adolescence, arborescence, bioluminescence, candescence, chemiluminescence, coalescence, concrescence, concupiscence, convalescence, defervescence, dehiscence and 45 more...
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Words I learned & loved in Gemmology
chatoyancy, amygdaloidal, birefraction, conchoidal, luster, adamantine, crystalline, euhedral, subhedral, anhedral, cabochon, culet and 69 more...
Tweets
Looking for tweets for opalescence.

elsabet From the OED:
(n.) The quality of being opalescent; the display of various colours as in precious opal; milky iridescence. Also: an instance or appearance of this.
1954 S. WALLACE Coll. Poems v. 102
The wind
Of green blooms turning crisped the motley hue
To clearing opalescence.
Jun 28, 2007