1 blackjack | Definition of blackjack

blackjack

noun
black·​jack | \ ˈblak-ËŒjak How to pronounce blackjack (audio) \

Definition of blackjack

 (Entry 1 of 2)

1a : a card game the object of which is to be dealt cards having a higher count than those of the dealer up to but not exceeding 21

called also twenty-one, vingt-et-un

b : an ace and a face card or ten as the first two cards dealt to a player in the game of blackjack

called also natural, twenty-one

2 : a hand weapon typically consisting of a piece of leather-enclosed metal with a strap or springy shaft for a handle
3 [ black + jack (vessel) ] : a tankard for beer or ale usually of tar-coated leather
5 : an often scrubby oak (Quercus marilandica) chiefly of the southeastern U.S.

called also blackjack oak

blackjack

verb
blackjacked; blackjacking; blackjacks

Definition of blackjack (Entry 2 of 2)

transitive verb

1 : to strike with a blackjack
2 : to coerce with threats or pressure

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Examples of blackjack in a Sentence

Verb

you cannot blackjack me into going along with this a couple of thugs trying to blackjack a shopkeeper into paying protection money

Recent Examples on the Web: Noun

Two sports betting kiosks stand inside the bar and eight are sprinkled throughout the floor, letting a gambler playing blackjack slide over and make a quick bet on an NFL game and then quickly get back to cards. Dana Hunsinger Benbow, Indianapolis Star, "Take a look inside a sports book at one of first Indiana casinos to offer wagering on NFL, NCAA, NBA," 30 Aug. 2019 Ohio lists 608 species of rare plants, from lakeside daisy to blackjack oak. Grant Segall, cleveland.com, "U.S. tightens eligibility for species protections, but Ohio stands pat," 19 Aug. 2019 How about the great jobs — jobs like cocktail servers or blackjack dealers. Randy Blaser, chicagotribune.com, "Column: Illinois is getting more casinos, but the deck is still stacked against us," 5 July 2019 Other dances followed, while outside the ballroom guests enjoyed charity gaming at roulette, blackjack, three-card poker, and dice tables. San Diego Union-Tribune, "Guiding hands and dancing feet," 21 June 2019 What's the most you've ever won at blackjack? $8,700. Matt Wake | [email protected], al.com, "Next wave Alabama musicians: hard-hitting drummer with style," 5 June 2019 In the 1950s, four mathematically minded U.S. Army soldiers used primitive electronic calculators to work out the optimal strategy for playing blackjack. Quanta Magazine, "In Quantum Games, There’s No Way to Play the Odds," 1 Apr. 2019 The state countersued, saying the tribe was continuing to offer blackjack in violation of the agreement. Dan Sweeney, Sun-Sentinel.com, "Odds are improving for a Seminole gambling deal in the Legislature," 16 Feb. 2018 Before that bill passed, all gambling had to be on games taking place inside casinos, like blackjack and slot machines. A.j. Perez, USA TODAY, "States where sports betting may be ready in time for NFL season," 14 May 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'blackjack.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of blackjack

Noun

circa 1540, in the meaning defined at sense 3

Verb

1905, in the meaning defined at sense 1

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More Definitions for blackjack

blackjack

noun

English Language Learners Definition of blackjack

: a card game in which the players try to get a score that is higher than that of the dealer but less than or equal to 21
: a small leather-covered metal club used as a hand weapon

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More from Merriam-Webster on blackjack

Rhyming Dictionary: Words that rhyme with blackjack

Thesaurus: All synonyms and antonyms for blackjack

Spanish Central: Translation of blackjack

Nglish: Translation of blackjack for Spanish Speakers

Britannica.com: Encyclopedia article about blackjack