well-defined

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.

Humpback whales in the Southern Hemisphere live in well-defined pods and usually follow the same migratory routes every year, travelling between feeding areas in cold water and breeding grounds in the tropics.

From Barron's • May 20, 2026

Bringing digital-asset activity into a well-defined regulatory perimeter would strengthen oversight, improve compliance with anti-money-laundering standards and reduce user incentives to rely on opaque—and often vulnerable—offshore markets.

From The Wall Street Journal • Apr. 8, 2026

This provides an excellent opportunity for Congress to establish sensible criteria and well-defined remedies for each category of tariffs.

From MarketWatch • Feb. 23, 2026

"If you look at how drugs have evolved over the last few decades, we have gone from well-defined small molecules to more complex but less structured medicines," Mirkin said.

From Science Daily • Feb. 18, 2026

Quantum mechanics deals with this situation via a class of quantum theories in which particles don’t have well-defined positions and velocities but are represented by a wave.

From "A Brief History of Time: And Other Essays" by Stephen Hawking