rocket

1 of 3

noun (1)

rock·​et ˈrä-kət How to pronounce rocket (audio)
rä-ˈket
: any of several plants of the mustard family: such as
a

rocket

2 of 3

noun (2)

rock·​et ˈrä-kət How to pronounce rocket (audio)
often attributive
1
a
: a firework consisting of a case partly filled with a combustible composition fastened to a guiding stick and propelled through the air by the rearward discharge of the gases liberated by combustion
b
: a similar device used as an incendiary weapon or as a propelling unit (as for a lifesaving line)
2
: a jet engine that operates on the same principle as the firework rocket, consists essentially of a combustion chamber and an exhaust nozzle, carries either liquid or solid propellants which provide the fuel and oxygen needed for combustion and thus make the engine independent of the oxygen of the air, and is used especially for the propulsion of a missile (such as a bomb or shell) or a vehicle (such as an airplane)
3
: a rocket-propelled bomb, missile, projectile, or vehicle

rocket

3 of 3

verb

rocketed; rocketing; rockets

transitive verb

: to convey or propel by means of or as if by a rocket

intransitive verb

1
: to rise up swiftly, spectacularly, and with force
rocketed to the top of the list
2
: to travel rapidly in or as if in a rocket

Examples of rocket in a Sentence

Verb Sales rocketed from 1,000 units last week to 5,000 units this week. The train rocketed through the tunnel. The spacecraft rocketed into outer space. Her novel rocketed to the top of the best-seller list. Their album rocketed up the charts. His role in the movie rocketed him to fame.
Recent Examples on the Web
Noun
Hezbollah has been firing rockets into northern Israel since the Gaza war began in October. Peter Kenyon, NPR, 12 Apr. 2024 Instead of crashing to earth, the rocket fired again and powered itself to a soft — but very hot and smoky — landing. Jack Dolan, Los Angeles Times, 11 Apr. 2024 Iran encouraged the Shi’ite Muslim fighters of Lebanon’s Hezbollah to keep firing rockets and anti-tank shells at northern Israel since last October, compelling tens of thousands of Israelis to leave their homes and reside temporarily in hotels and communities many miles away. Dan Raviv and Yossi Melman, TIME, 9 Apr. 2024 Hamas brutalizes children, abuses captives, steals food, fires its rockets indiscriminately, wears no uniforms, and hides behind schools, hospitals, and mosques. Matthew Continetti, National Review, 6 Apr. 2024 SpaceX announced that the rocket will now launch tonight. Abigail Celaya, The Arizona Republic, 6 Apr. 2024 Usually taking off near sunset, the rockets leave a long, undulating trail in the sky that draws widespread attention. Phil Diehl, San Diego Union-Tribune, 6 Apr. 2024 The rockets will look for changes in the upper atmosphere as the amount of incoming sunlight drops. Carlyn Kranking, Smithsonian Magazine, 5 Apr. 2024 The eclipse offers researchers a unique opportunity, because scientists will know exactly when and where to fire their rockets to get the best readings, NASA said. Mark Price, Miami Herald, 3 Apr. 2024
Verb
The triumph also rocketed him 53 places to a career-best world No. 34 ranking, but the sweetest winning perk of all was the last-minute ticket stamped to The Masters on Thursday. Jack Bantock, CNN, 8 Apr. 2024 The band began playing around New York City to rather small audiences, before quickly rocketing to fame with thrilling live performances and hit after hit. Rachel Cormack, Robb Report, 4 Apr. 2024 All three times, Betts converted the play with ease: Backhanding a firm bouncer from Brandon Crawford in the third, rocketing a long throw to retire Nolan Arenado in the fourth, then limiting damage in the 10th by getting at least one out at first base on a slow roller with the infield in. Jack Harris, Los Angeles Times, 31 Mar. 2024 Almost a year ago at CinemaCon — months before Barbie would rocket to become the highest-grossing movie of 2023 — Gosling talked about taking on the role of Ken. Degen Pener, The Hollywood Reporter, 10 Mar. 2024 At the time, both artists had rocketed to stardom with their debut albums, Furtado with Whoa Nelly! Julyssa Lopez, Rolling Stone, 12 Mar. 2024 Insurance costs sky rocketed, many small aircraft manufacturers went out of business and larger firms stopped making smaller aircraft. Michael Barnard, Forbes, 2 Mar. 2024 In July 2022, the microbe was rocketed to the International Space Station to see if astronauts could grow the protein in microgravity. Claire Turrell, Smithsonian Magazine, 1 Mar. 2024 Baker and Stewart are former Los Angeles Dodgers teammates of Steve Garvey, one of Lee’s rivals in the Senate race who has rocketed past her in the polls since joining the contest in October. John Woolfolk, The Mercury News, 1 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'rocket.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Noun (1)

borrowed from Middle French roquete, borrowed from Italian (15th-century) ruchetta, rochetta, from ruca "arugula" (going back to Latin ērūca "arugula, caterpillar," of uncertain origin) + -etta, diminutive suffix, going back to Latin -itta

Note: The sense "caterpillar" of Latin ērūca has been taken as the original one, with the plant so called from the resemblance of its hairy stems to a caterpillar. If this is the case, ērūca could be a derivative of *ēr "hedgehog" (see urchin); the suffix may be the same as in festūca "stalk, straw," lactūca "lettuce," and verrūca "wart."

Noun (2)

Italian rocchetta, literally, small distaff, from diminutive of rocca distaff, of Germanic origin; akin to Old High German rocko distaff

First Known Use

Noun (1)

1530, in the meaning defined above

Noun (2)

1611, in the meaning defined at sense 1a

Verb

1837, in the meaning defined at transitive sense

Time Traveler
The first known use of rocket was in 1530

Dictionary Entries Near rocket

Cite this Entry

“Rocket.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rocket. Accessed 19 Apr. 2024.

Kids Definition

rocket

1 of 2 noun
rock·​et ˈräk-ət How to pronounce rocket (audio)
1
: a firework that is driven through the air by the gases produced by a burning substance
2
: a jet engine that operates like a firework rocket but carries its own oxygen for burning the fuel and is therefore able to run without the oxygen of the air
3
: an object (as a missile) that is driven by a rocket

rocket

2 of 2 verb
1
: to transport by a rocket
rocket a satellite into orbit
2
: to rise swiftly
a singer who rocketed to stardom
3
: to travel rapidly in or as if in a rocket
Etymology

Noun

from Italian rocchetta, literally "a small stick or rod on which wool is held for spinning," from rocca "distaff"; probably so called because of its shape

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