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.

In this case, an overlooked by-product has been turned into a functional ingredient that enhances bread nutrition while reducing waste.

From Science Daily • Feb. 8, 2026

He thinks every public building should instead house a small data centre, working in a large network with each other where required, and providing heating as a by-product.

From BBC • Jan. 13, 2026

“Belief in a novel is, for me, a by-product of a certain kind of sentence,” Smith observes.

From Los Angeles Times • Oct. 28, 2025

The company said the on-year rise in profitability was due to higher zinc in concentrate sales volumes, a rise in base-metal prices, and by-product revenues combined with significantly lower copper smelter processing charges.

From The Wall Street Journal • Oct. 22, 2025

As for food production’s more sinister by-product of infectious diseases, we cannot specify where within the Old World most major diseases of Old World origin arose.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond