the Richter scale

noun

technical

: a system of measurement used for showing the strength of an earthquake

The earthquake measured 4.5 on the Richter scale.

Examples of the Richter scale in a Sentence

Recent Examples on the Web

In the course of its hundred and forty-nine performances, the Eras Tour literally inscribed itself into geological time, the vibrations from the stomping fans registering on the Richter scale. — Mitch Therieau, New Yorker, 1 Aug. 2026

Every time an event, anywhere in the world, crosses a threshold on the Richter scale, the installation is dominated by a tritone played on a punk bass. — Pablo Larios, Artforum, 10 June 2026

While not a precise scientific designation, a megaquake is generally considered a large seismic event placed at an eight or higher on the Richter scale that ruptures along major faults and can trigger further events like tsunamis. — Connor Sturges, Condé Nast Traveler, 20 Apr. 2026

Much like the Richter scale for earthquakes, each higher class is a 10-fold increase in energy. — Amanda Greenwood, MSNBC Newsweek, 1 Dec. 2025

Rhymes for the Richter scale

• abigail
• cottontail
• countervail
• fingernail
• martingale
• mesoscale
• microscale
• monorail
• nanoscale
• ponytail
• swallowtail
• wensleydale