(n.) = pipeline ; plumbing pipe ; pipe. Ex: A mobile library paid weekly visits to the workers getting the pipeline across the Volga. Ex: To get started, you will need a few lengths of plumbing pipes from the hardware store. Ex: This article describes the discovery of a burst pipe and subsequent flood at a university library in Tennessee in the winter of 1995/96. ---- * cañería de cobre = copper piping.