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shellac

American  
[shuh-lak] / ʃəˈlæk /
Or shellack

noun

  1. lac that has been purified and formed into thin sheets, used for making varnish shellac varnish by dissolving it in alcohol or a similar solvent.

  2. formerly, a phonograph record made of a breakable material containing shellac, especially one to be played at 78 r.p.m..

    In the antique shop I found a stack of old shellacs with recordings of great wartime classics.


verb (used with object)

  • shellacs,
    present (3rd person singular)
  • shellacked,
    past participle,  past
  • shellacking
    present participle
  1. to coat or treat with shellac.

  2. Slang.

    1. to defeat; trounce.

    2. to thrash soundly.

shellac British  
/ ˈʃɛlæk, ʃəˈlæk /

noun

  1. a yellowish resin secreted by the lac insect, esp a commercial preparation of this used in varnishes, polishes, and leather dressings

  2. Also called: shellac varnish. a varnish made by dissolving shellac in ethanol or a similar solvent

  3. a gramophone record based on shellac

"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

verb

  1. to coat or treat (an article) with a shellac varnish

  2. slang to defeat completely

"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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Etymology

Origin of shellac

First recorded in 1705–15; shell + lac 1, translation of French laque en écailles “lac in thin plates”


Explanation

You might paint a layer of shellac, or varnish, on a bench built from reclaimed and stained wood, to protect it and give it a glossy sheen. This noun, mainly associated with a thin varnish, displays its origins plainly: the main ingredient is lac, a resinous substance secreted by some scale insects. Shellac started making the rounds in English in the 18th century and enjoyed a vogue a century later as the main constituent of phonograph records. It originally came from the French laque en écailles, or "lac in thin plates."

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

More important, she had recorded exclusively for the early Paramount label, notorious for its poor recording quality and worse shellac pressings.

From The Wall Street Journal ● Jul. 20, 2026

Human societies have used plastics that occur naturally in the environment for hundreds of years, in the form of rubber, horn and shellac.

From BBC ● Aug. 5, 2025

Another of them, rendered almost invisibly in shellac on deep cobalt blue moiré, circles around to give the exhibition its trenchant title: “Now then, as I was about to say …”

From Los Angeles Times ● Apr. 7, 2024

“Your son has shellac in his veins,” referring to the brittle material used in 78 r.p.m. records.

From New York Times ● Apr. 2, 2023

Outside’s been dunked in a bucket of shiny clear shellac.

From "The Help" by Kathryn Stockett

Ms. Zacarías shellacs a thin veneer of seriousness on the play by having the actors intone into microphones various statistics vaguely pertaining to the plotline.

From New York Times ● Oct. 7, 2015

Though the sound is monaural, it has been restored lovingly and retains much of the warmth that characterized the best of Europe's prewar 78-r.p.m. shellacs.

From Time Magazine Archive

Sculptor Fingesten works chiefly in concrete and stucco, gets his variety of texture and color by mixing pigments into the wet cement or plaster, coating some figures with beeswax, finishing others with shellacs and acids.

From Time Magazine Archive

He runs three miles, showers, shellacs his white-gray hair and hops into the back of a black government sedan that waits outside his home in suburban Virginia.

From Time Magazine Archive

There's ice, usually, lots of it, that shellacs the sidewalks and windshields that then need to be scraped.

From "Becoming" by Michelle Obama

Retail outposts, brick-and-mortar food joints, and text-based media have not been thriving sectors for a while now, but they’ve been especially shellacked in the weird post-pandemic economy.

From Slate ● Apr. 16, 2026

Her best friend, Max, who was unofficially adopted by Suzanna’s parents and is shellacked in cynicism as played by the excellent Alden Ehrenreich, exhorts her to pull herself together and face her “big girl problems.”

From The Wall Street Journal ● Apr. 7, 2026

Three months ago, the Scots were shellacked 3-0 at home by Greece, halting any sort of momentum built from three wins on the spin.

From BBC ● Jun. 7, 2025

For, in Carter’s backyard, shellacked by California sunlight, stood an iconic bench from “Forrest Gump.”

From Los Angeles Times ● Feb. 26, 2025

The dolls were made of clay and shellacked with candle wax.

From "Bless Me, Ultima" by Rudolfo Anaya

After their shellacking at Ibrox on Sunday, Celtic's response against Ferencvaros was another heavy defeat and three more goals conceded.

From BBC ● Sep. 17, 2026

Even Curaçao, the smallest country ever to play in the World Cup, bounced back from a 7-1 shellacking at the hands of Germany to secure its first ever point with a draw against Ecuador.

From The Wall Street Journal ● Jun. 25, 2026

Trade-driven gains for industries such as textiles or jewelry are more than offset, markets-wise, by the shellacking India’s IT outsourcers are taking from the global software selloff.

From Barron's ● Feb. 19, 2026

And the Dodgers looked anything but rested and refreshed in Friday’s 11-4 shellacking by the Toronto Blue Jays, which left them trailing a postseason series for the first time since last fall’s NLDS.

From Los Angeles Times ● Oct. 25, 2025

She had to lay down various layers, like shellacking a Stradivarius.

From "Middlesex: A Novel" by Jeffrey Eugenides

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