pipeline

noun

pipe·​line ˈpīp-ˌlīn 

1

a

: a line of pipe with pumps, valves, and control devices for conveying liquids, gases, or finely divided solids

b

: pipe sense 2b

2

: a direct channel for information

3

: a process or channel of supply

an arms pipeline

4

: a state of development, preparation, or production

several projects in the pipeline

also : the system for such processes

a strong product pipeline

5

: a course of individual advancement or development especially to fill organizational needs

Synonyms

• route
• conduit
• source
• outlet
• channel

Examples of pipeline in a Sentence

an equipment hauler serves as the columnist's pipeline for gossip about the rock band

the battle was ultimately lost because the enemy had destroyed our pipeline for resupply

Recent Examples on the Web

Financing challenges, supply chain disruptions, an uncertain talent pipeline, and — critically — a widening shortfall of the uranium required to run nuclear power facilities all loom as issues for a sector seen as key to addressing electricity demand growth while weaning grids off fossil fuels. —Prashant Rao, semafor.com, 9 Sep. 2025

MongoDB’s extensive feature set includes aggregation pipelines, change streams and sharding capabilities that require careful implementation to ensure true compatibility. —Janakiram Msv, Forbes.com, 9 Sep. 2025

The company plans to use the new capital to scale and expand its IP portfolio and premium franchise pipeline. —Caitlin Huston, HollywoodReporter, 9 Sep. 2025

Risinger added that Metsera's most advanced pipeline candidate is MET-079i, an injectable and monthly GLP-1 for obesity. —Lisa Kailai Han, CNBC, 9 Sep. 2025

Word History

First Known Use

1856, in the meaning defined at sense 1a

Phrases Containing pipeline

• come down the pipeline
• in the pipeline
• the pipeline

Rhymes for pipeline

• acridine
• alkaline
• andesine
• anodyne
• anticline
• arginine
• asinine
• atropine
• benzidine
• borderline
• byzantine
• calamine

Kids Definition

pipeline

noun

pipe·​line ˈpī-ˌplīn 

1

: a line of pipe with pumps, valves, and control devices for carrying liquids, gases, or finely divided solids

2

: a direct channel for information or supplies