Dictionary.com
Thesaurus.com
Showing results for Ring of Fire. Search instead for God+of+Fire.

Ring of Fire

American  

noun

Geology.
  1. Also called Circum-Pacific belt.  the linear zone of seismic and volcanic activity that coincides in general with the margins of the Pacific Plate.


Etymology

Origin of Ring of Fire

First recorded in 1870–75

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“Taiwan’s geography adds another layer of vulnerability, as the Pacific Ring of Fire exposes production to earthquakes, tsunamis and severe weather events,” says Helfstein.

From MarketWatch • Jan. 16, 2026

Sitting in the arc of intense seismic activity called the "Pacific Ring of Fire", the Philippines endures daily earthquakes and is hit by an average of 20 typhoons each year.

From Barron's • Dec. 29, 2025

It is located on the geologically unstable "Ring of Fire" - so called because of the high number of earthquakes and volcanoes that occur here.

From BBC • Oct. 1, 2025

Made up of thousands of islands, the Philippines sits in the so-called Ring of Fire, a seismic arc of volcanoes and fault lines around the Pacific basin that also includes Indonesia and Japan.

From The Wall Street Journal • Oct. 1, 2025

Because these faults produce volcanic activity, the arc has become known as the Ring of Fire.

From "Meltdown" by Deirdre Langeland

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "Ring of Fire" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com