southbound

adjective

south·​bound ˈsau̇th-ˌbau̇nd How to pronounce southbound (audio)
: traveling or heading south

Examples of southbound in a Sentence

The southbound lanes are closed to traffic.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The driver of a northbound vehicle veered into the southbound lanes, hitting one car head-on and causing a chain-reaction crash, authorities said. Amy McDaniel, Fort Worth Star-Telegram, 14 Feb. 2026 A couple of lane closures were noted on traffic cameras due to high water on the southbound Interstate 35E on Corporate Drive. Dallas Morning News, 14 Feb. 2026 The project includes the addition of a third lane on both the northbound and southbound legs of Randall to increase capacity and improve intersection safety, a social media post from the Kane County Division of Transportation said. Mike Danahey, Chicago Tribune, 13 Feb. 2026 Some alternate routes are the westbound 91 Freeway, the southbound 55 Freeway and Garden Grove Boulevard. Chelsea Hylton, CBS News, 11 Feb. 2026 See All Example Sentences for southbound

Word History

First Known Use

1655, in the meaning defined above

Time Traveler
The first known use of southbound was in 1655

Browse Nearby Words

Cite this Entry

“Southbound.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/southbound. Accessed 18 Feb. 2026.

Kids Definition

southbound

adjective
south·​bound ˈsau̇th-ˌbau̇nd How to pronounce southbound (audio)
: headed south
a southbound train

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