tailpipe

noun

tail·​pipe ˈtāl-ˌpīp How to pronounce tailpipe (audio)
: an outlet by which engine exhaust gases are expelled from a vehicle (such as an automobile or jet aircraft)

Examples of tailpipe in a Sentence

Recent Examples on the Web Federal regulations also are putting pressure on automakers to make significant cuts to tailpipe emissions. The Indianapolis Star, 25 Apr. 2024 This March, the agency implemented stricter rules to reduce tailpipe emissions from passenger vehicles. Evan Bush, NBC News, 24 Apr. 2024 Those rules relax initial tailpipe limits proposed last year but get close to the same strict standards set out by the EPA for model year 2032. Matthew Daly, Fortune, 30 Mar. 2024 In the new tailpipe emissions rule, the US EPA tried to make auto lobbyists and environmentalists happy by acknowledging that real-world plug-in hybrid driving is far from emissions-free. Aarian Marshall, WIRED, 25 Mar. 2024 The following day, the EPA released its landmark tailpipe emission proposal — which became a lightning rod for political attention and debate. Tribune News Service, The Mercury News, 10 Apr. 2024 The administration has announced rules that would limit tailpipe emissions from cars and light trucks, effectively requiring automakers to sell more electric vehicles and hybrids. Angelo Fichera, New York Times, 8 Apr. 2024 Three modern powertrains are currently responsible for the vast majority of tailpipe emission reductions, with battery electric vehicles (BEVs) providing the greatest benefits. Peter Douglas, The Mercury News, 31 Mar. 2024 Automakers will have more leeway in choosing how to reach the government’s new tailpipe emissions goals, thanks to changes made between when the rules were first introduced in draft form nearly a year ago and now. Aarian Marshall, WIRED, 25 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'tailpipe.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1922, in the meaning defined above

Time Traveler
The first known use of tailpipe was in 1922

Dictionary Entries Near tailpipe

Cite this Entry

“Tailpipe.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tailpipe. Accessed 4 May. 2024.

Kids Definition

tail pipe

noun
: an outlet by which engine exhaust gases are expelled from a vehicle (as an automobile or jet aircraft)

More from Merriam-Webster on tailpipe

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