1. The first stage of a multistage rocket
   - booster, booster rocket, takeoff booster, takeoff rocket

Derived forms: booster units

Type of: rocket, rocket engine

Part of: multistage rocket, step rocket

Encyclopedia: Booster unit

• Sir John Vanbrigh
• Sir Joseph Banks
• Sir Joseph John Thomson
• Sir Joseph Paxton
• Sir Joshua Reynolds
• Sir Karl Raimund Popper
• Sir Lancelot
• Sir Laurence Kerr Olivier
• Sir Leonard Hutton
• Sir Leonard Woolley
• Sir Leslie Stephen
• Sir Martin Frobisher
• Sir Matthew Flinders
• Sir Mortimer Wheeler
• Sir Noel Pierce Coward
• Sir Oliver Joseph Lodge
• Sir Oliver Lodge
• Sir Patrick Manson
• Sir Paul Gavrilovich Vinogradoff
• Sir Peter Brian Medawar
• Sir Peter Paul Rubens
• Sir Peter Ustinov
• Sir Philip Sidney
• Sir Rabindranath Tagore
• Sir Ralph David Richardson