Rocket knees Synonyms

We can't find synonyms for the phrase "Rocket knees", but we have synonyms for terms, you can combine them.

RK abbreviation

RK is an abbreviation for Rocket Knees
What does RK stand for?
RK stands for "Rocket Knees"

Definitions for Rocket


  • (verb) to proceed or move quickly
  • (verb) to rise abruptly and rapidly
  • (noun) a jet engine containing its own propellant and driven by reaction propulsion