Rigid tube Synonyms

Definitions for Rigid


  • (adjective) not allowing for any exceptions or loosening of standards
  • (adjective) given to exacting standards of discipline and self-restraint
  • (adjective) having a consistency that does not easily yield to pressure

RT abbreviation

RT is an abbreviation for Rigid Tube
What does RT stand for?
RT stands for "Rigid Tube"

Definitions for Tube


  • (noun) a long hollow cylinder for carrying a substance (as a liquid or gas)
  • (noun) an electronic device with a screen and speakers that reproduces images and sound
  • (noun) a hollow cylindrical shape