water rocket

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English[edit]

Noun[edit]

water rocket (plural water rockets)

  1. A rocket that uses water as a propellant, which is forced out of the rocket by compressed gas (typically compressed air)
Retrieved from "https://en.wiktionary.org/w/index.php?title=water_rocket&oldid=8591647"