conscientious

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.

Still, that will depend on lawmakers, regulators, and conscientious customers opposing this with all they’ve got, and soon.

From Slate • Feb. 27, 2026

"You have to be mindful and conscientious," she said, noting that last year's hosting gig in the shadow of deadly fires that devastated Los Angeles was a case in point.

From Barron's • Feb. 23, 2026

Yet whenever Americans leave their houses, they see their country full of conscientious, smart, hard-working people, some of whom already work in politics at the state and local level.

From The Wall Street Journal • Nov. 7, 2025

Young men were able to choose either to serve or, if they were conscientious objectors, opt for social work.

From BBC • Oct. 15, 2025

By its very nature it would have produced vast quantities of radioactive debris, but for conscientious mission profiles only in the emptiness of interplanetary or interstellar space.

From "Cosmos" by Carl Sagan