launch vehicle

American  

noun

1. Aerospace. a rocket used to launch a spacecraft or satellite into orbit or a space probe into space.

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launch vehicle British  

noun

1. a rocket, without its payload, used to launch a spacecraft

2. another name for booster

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Etymology

Origin of launch vehicle

First recorded in 1955–1960

Example Sentences

Investors will also want an update on Neutron, Rocket Lab’s larger launch vehicle that could have its first flight in mid-2026.

From Barron's • Feb. 26, 2026

“In the event of a debris-generating space launch vehicle mishap, there is the potential for debris falling within an area,” the advisory said, again listing coordinates for two zones in the Gulf and Caribbean.

From Salon • Jan. 12, 2026

New Shepard, Blue Origin's reusable sub-orbital launch vehicle, took off from the company's Texas launch pad at 14:15 GMT.

From BBC • Dec. 20, 2025

Firefly is also working on the Eclipse medium-lift launch vehicle, which it is developing with defense contractor Northrop Grumman Corp.

From MarketWatch • Nov. 13, 2025

Over the course of the decade, a series of space missions confirmed that the idea of having a launch vehicle that separated from the mother ship would, in fact, work.

From "Reaching for the Moon" by Katherine Johnson