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Definitions

rigorous

[rig-er-uhs] / ˈrɪg ər əs /


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 Canada gun ownership is regulated by laws that require would-be gun owners to obtain a licence by passing a safety course and rigorous background checks before they can purchase a firearm.

From BBC • Apr. 3, 2026

As a result, batters this spring went through a rigorous measurement protocol unlike anything MLB had ever undertaken.

From The Wall Street Journal • Apr. 1, 2026

Managers with experienced investment teams, rigorous underwriting standards and strong risk controls are structurally better positioned to navigate periods of stress.

From MarketWatch • Mar. 30, 2026

“This rigorous approach just hasn’t been taken with VSELs. I find the work mystifying and lacking in rigor,” he said.

From Slate • Mar. 30, 2026

But in Glasgow, leading up to the meet, our training days were so rigorous and long that I began to feel exhausted.

From "Courage to Soar" by Simone Biles