opener
Americannoun
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a person or thing that opens.
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a device for opening sealed containers.
can opener.
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the first of several theatrical numbers, variety acts, sports events, etc..
a humorous monologue as an opener.
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Poker. openers, cards in a hand, as a pair of jacks or better, that according to a given standard are worth enough to enable the holder to make the first bet of a deal.
idioms
noun
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an instrument used to open sealed containers such as tins or bottles
a bottle opener
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a person who opens, esp the player who makes the first bid or play
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the first or opening section or episode in a series
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the first song, act, etc, in a variety show
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(plural) a start; beginning (esp in the phrase for openers )
Other Word Forms
Derived Forms
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Nouns
Etymology
Origin of opener
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:
Seeing Harvey Elliott make a surging run on his first game back at the club, after his spell at Aston Villa, to assist Morrison for Liverpool's opener was another positive.
From BBC ● Jul. 26, 2026
The Boston Red Sox lost the second game of a doubleheader Wednesday to end a win streak that tied an 80-year-old club record when it reached 15 in the opener.
From Los Angeles Times ● Jul. 23, 2026
Fire were on course for a comfortable victory after reaching 109-3 in their chase of 127, with opener Georgia Voll in good nick and unbeaten on a half-century.
From BBC ● Jul. 22, 2026
The opener, “Rockin’ Shopping Center,” is an ode to sterile suburban hangouts and it’s loaded with early rock ’n’ roll touches—twangy guitars, a strong backbeat and a meaty bassline.
From The Wall Street Journal ● Jul. 22, 2026
Dicey built a small fire and opened the soup can with her jackknife can opener.
From "Homecoming" by Cynthia Voigt
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When Harry Brook won his third successive toss of the series, he could have scarcely imagined the start his two openers were going to put together.
From BBC ● Jul. 19, 2026
The “Ts” are easy, the semiretired commercial real-estate banker from New York says: cringeworthy fridge magnets, shot glasses, bottle openers, to name a few.
From The Wall Street Journal ● Jul. 1, 2026
In response to Ireland's commendable efforts with the bat, Indian openers Sanju Samson and Sharma hit 16 off the opening over before Moondra removed Samson with his first delivery in international cricket.
From BBC ● Jun. 26, 2026
The buzz: Both teams lost their openers, meaning neither can afford another setback.
From Los Angeles Times ● Jun. 16, 2026
He warned against potato peelers and tin openers; he viewed birthday candles as deadly weapons.
From "Impossible Creatures" by Katherine Rundell
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.