Untested rocket Synonyms

Untested replaced

Definitions for Untested


  • (adjective) not yet proved or subjected to testing
  • (adjective) not tried or tested by experience

Synonyms for phrase

UR abbreviation

UR is an abbreviation for Untested Rocket
What does UR stand for?
UR stands for "Untested Rocket"

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