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mainline

[meyn-lahyn, -lahyn] / ˈmeɪnˌlaɪn, -ˈlaɪn /


VERB
inject
Synonyms
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

DWP plans to replace about 45 miles of mainline, which deliver water to individual services across neighborhoods, this fiscal year.

From Los Angeles Times Jul. 25, 2026

Located above a busy mainline railway station, MSG is slap bang in the beating heart of tourist and commercial Manhattan.

From Barron's Jul. 1, 2026

Operation Reconquista, they call it: a cohort of conservative Generation Z Christians working to steer America’s Protestant mainline churches back to theological orthodoxy.

From The Wall Street Journal Jun. 25, 2026

The game will launch on current-generation consoles, PC and Nintendo Switch 2, marking the first mainline Call of Duty to skip PlayStation 4 and Xbox One.

From BBC May 29, 2026

But over the last forty years, evangelicals have pulled steadily closer in income and education to mainline Protestants in the historically affluent establishment denominations.

From "Class Matters" by The New York Times

Thursday’s fracture was on a riveted steel pipe from 1916 that is part of the system of major arteries that deliver water from reservoirs and tanks to smaller distribution mainlines across Los Angeles.

From Los Angeles Times Jul. 20, 2026

He mainlines all of his romantic entanglements as if they were the antidote to his unresolved traumas.

From Salon Apr. 25, 2025

The line was used to transport agricultural products and produce as a crucial connector to other mainlines down the Columbia River.

From Seattle Times Sep. 7, 2023

Current labor agreements ensure that freight trains on mainlines have two people — an engineer and conductor — onboard.

From Washington Post Mar. 3, 2023

Other operators will also run some trains on the east coast and west coast mainlines.

From BBC Jun. 15, 2022

Johnson said that businesses had mainlined on low-wage imported labour for nearly 25 years and that they should now pay their workers more and invest more.

From Reuters Oct. 5, 2021

“Hades,” because you can really get in the zone on that game, and they’ve got the meta-upgrade drug mainlined right to your brain: So.

From Los Angeles Times May 5, 2020

We mainlined Twitter, breaking news alerts and viral hoaxes masquerading as inside information; we stared slack-jawed at politicians' news briefings.

From Washington Post Apr. 17, 2020

In 10 weeks as an editing intern, I mainlined more plays, musicals, ballets and cabaret performances than many people see in their entire lives.

From New York Times Aug. 28, 2019

It is less a video game than mainlined anxiety, its jump-scares timed with sadistic precision and its long, shadow-splashed corridors masterpieces of unnerving light design.

From Slate Feb. 1, 2011

The ubiquity of holiday songs also represents a rare monocultural music moment—even though listeners are spread across multiple streaming services and social-media platforms, many of them are mainlining the same tunes.

From The Wall Street Journal Dec. 14, 2025

In some ways, I feel like a conspiracy junkie who has relapsed, mainlining paranoia and dread.

From Salon Jul. 17, 2024

He was mainlining applause from the public gallery.

From Washington Post Jul. 8, 2022

Sheek Louch, who sounds like he’s been mainlining Ka records, has an excellent verse on “Donda.”

From New York Times Aug. 31, 2021

Youths, I am told, speak of “hopium” and “copium,” but we need a word that incorporates the never-ending mainlining of information as well as the positive or negative cast of that information.

From Slate Nov. 6, 2020




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