Wild West

noun

variants or less commonly wild west

1

the Wild West : the western U.S. in its frontier period characterized by roughness and lawlessness

stories about the Wild West

2

: something that is chaotic and uncontrolled especially due to a lack of regulation or oversight

… mulling the idea of regulating an industry that has up until now been something of a Wild West.

—Michelle McQuigg

The online ecosystem … is a Wild West of information and misinformation that is largely unmonitored, distributed in an instant, and posted by anyone.

—Alan Marcus

Wild West adjective

or less commonly wild west

a bar with a Wild West theme

a wild west situation/approach

Examples of Wild West in a Sentence

Recent Examples on the Web

The Ohio native also wrote for My Favorite Martian, My Three Sons, My Mother the Car, I Spy, The Wild Wild West, Julia, The Bob Newhart Show, Sanford and Son and Welcome Back, Kotter. — Mike Barnes, HollywoodReporter, 29 Oct. 2026

While the lack of regulation may be drawing users to prediction markets, the platform’s Wild West qualities may also prevent them from being reliable insurance proxies, Mitts argued. — Sasha Rogelberg, Fortune, 19 Oct. 2026

Texas may be the Wild West, with fewer rules governing self-driving cars than most states, but California is still the gold standard. — Andrew Hawkins, The Verge, 18 Oct. 2026

Tesla and Uber had embraced a Wild West image; Waymo was doing its autonomous driving in hybrid Chrysler minivans. — Molly Fischer, New Yorker, 12 Oct. 2026

Word History

First Known Use

1833, in the meaning defined at sense 1

Rhymes for Wild West

• abreast
• accessed
• addressed
• appressed
• armrest
• arrest
• assessed
• attest
• backrest
• behest
• bequest
• caressed

Kids Definition

Wild West

noun

: the western U.S. in its frontier period characterized by roughness and lawlessness