say it: PAHY-plahyn
pipeline is a noun meaning "gossip spread by spoken communication". It carries 2 recorded senses.
gossip spread by spoken communication
“the news of their affair was spread by word of mouth”
a pipe used to transport liquids or gases
“a pipeline runs from the wells to the seaport”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for pipeline come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.