takeoff booster
- noun
- /ˈteɪkˌɔf ˈbuːstər/
- Specialized
:
cohete de despegue
- Once the takeoff booster burns out, the second stage ignites to propel the rocket further.
Examples
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The takeoff booster separates after the rocket has cleared the launch pad.
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The takeoff booster ignited successfully.
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Engineers inspected the takeoff booster for signs of wear before the mission.
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NASA's takeoff boosters are crucial for space missions.
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Engineers inspected the takeoff booster for signs of wear before the mission.
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Once the takeoff booster burns out, the second stage ignites to propel the rocket further.
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NASA's takeoff booster plays a key role in launching spacecraft into orbit.
Synonyms
30
5.8
The first part of a rocket that gives the strong push to lift it off
1
5.3
A large engine that gives a spacecraft its first push and falls off when empty
The first part of a rocket that gives a strong push at launch
A powerful first part of a space vehicle that lifts it off the ground
Surface Forms
Morphology
The meaning is directly compositional: 'takeoff' (the moment of liftoff) modifies 'booster' (a launch stage providing thrust), so together they denote the booster used at takeoff. This noun–noun compound follows a common English pattern and is readily inferable by a B1 learner who knows both constituent words.
Etymology
The term takeoff booster comes from rockets; think of an extra engine attached to the rocket that gives a big, early push. The booster drops away when it is done, so takeoff booster means the takeoff part that gives the 'first push' to help the rocket lift off.