Opening tube Synonyms

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

OT abbreviation

OT is an abbreviation for Opening Tube
What does OT stand for?
OT stands for "Opening Tube"

Definitions for Opening


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