by-product

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.

Lynas however, says its by-product from rare earth refining produces a non-toxic, non-radioactive magnesium-rich gypsum and an iron phosphate with a very low level of naturally occurring radioactive material.

From Barron's • Apr. 22, 2026

Through it all, however, West struggled with depression and a sense of self-loathing, and had trouble with intimacy, much of it a by-product of a hardscrabble childhood in West Virginia with a domineering father.

From Los Angeles Times • Apr. 14, 2026

He adds that using this by-product increases the nutritional value of bread while lowering the environmental footprint of sunflower oil production.

From Science Daily • Feb. 8, 2026

But it is difficult to quickly increase silver supplies as the majority of global output is a by-product from mines that mainly extract other metals like lead, copper or gold.

From BBC • Dec. 10, 2025

“Let’s take a look, shall we? Poultry by-product meal, soy protein isolate, corn gluten meal, soy flour...”

From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas