southwestern

adjective

south·​west·​ern sau̇(th)-ˈwe-stərn How to pronounce southwestern (audio)
1
: lying toward or coming from the southwest
2
often capitalized : of, relating to, or characteristic of a region conventionally designated Southwest
southwesternmost adjective

Examples of southwestern in a Sentence

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.
An area of low pressure in the southwestern Atlantic is expected to move close to the northwestern Bahamas and southern Florida in one or two days, according to the NHC. Julia Gomez, USA Today, 3 Oct. 2025 As the junta dragged its feet on shutting down the scam centers – a pressing security priority for Beijing – and after years of complaints by families of those trafficked to work in them on its southwestern border as well as growing international media reports, China launched a crackdown in 2023. Helen Regan, CNN Money, 30 Sep. 2025 In January, construction resumed to close a 100-foot gap and replace a deteriorating border fence in the southwestern area of Friendship Park, located between Playas de Tijuana and Imperial Beach. Alexandra Mendoza, San Diego Union-Tribune, 29 Sep. 2025 The new San Jose site would be near the corner of South Bascom Avenue and Union Avenue in the southwestern section of the city, a short distance from Campbell, according to the proposal. George Avalos, Mercury News, 26 Sep. 2025 See All Example Sentences for southwestern

Word History

Etymology

Middle English, from Old English sūth-westerne, from sūth south + westerne western

First Known Use

before the 12th century, in the meaning defined at sense 1

Time Traveler
The first known use of southwestern was before the 12th century

Cite this Entry

“Southwestern.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/southwestern. Accessed 4 Oct. 2025.

Kids Definition

southwestern

adjective
south·​west·​ern sau̇(th)-ˈwes-tərn How to pronounce southwestern (audio)
1
: lying toward or coming from the southwest
2
often capitalized : of, relating to, or characteristic of the Southwest

More from Merriam-Webster on southwestern

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