Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun pipeline

2 senses of pipeline

Sense 1
grapevine, pipeline, word of mouth -- (gossip spread by spoken communication; "the news of their affair was spread by word of mouth")
       => gossip, comment, scuttlebutt -- (a report (often malicious) about the behavior of other people; "the divorce caused much gossip")

Sense 2
pipeline, line -- (a pipe used to transport liquids or gases; "a pipeline runs from the wells to the seaport")
       => pipe, pipage, piping -- (a long tube made of metal or plastic that is used to carry water or oil or gas etc.)