(sometimes lowercase) an area of Southeast Asia encompassing parts of Myanmar (Burma), Laos, and Thailand, significant as a major source of opium and heroin.
Canadian. the peninsula enclosed by Lakes Ontario, Erie, and Huron.
an opium-producing area of SE Asia, comprising parts of Myanmar, Laos, and Thailand
any more or less triangular area or region noted for its success, prosperity, influence, etc
maths a triangle which has two 72-degree angles and one 36-degree angle
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The plan is that the Silicon Valley stardust will be sprinkled on the scientific Golden Triangle of Oxford-Cambridge-London - "and don't forget the Open University in Milton Keynes", said Kyle.
From BBC • Sep. 19, 2025
Beverly Hills A dense concentration of high-profile places to go and things to do in the Golden Triangle certainly make this swanky slice of Greater L.A. seem walkable.
From Los Angeles Times • Nov. 8, 2024
I was staying within a stone’s throw of the border in Thailand at the Anantara Golden Triangle Elephant Camp & Resort.
From Seattle Times • Oct. 2, 2023
The shoulder design was a nod to a newly refurbished downtown area called the Golden Triangle but resembled a cape.
From Washington Post • Dec. 12, 2022
Explore Worldwide is offering an eight-day tour of India’s Golden Triangle — including Agra, Karauli and Jaipur — from $840 a person.
From New York Times • Sep. 26, 2022
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
