acid test
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.
"This was the real acid test here against a team motivated to win and the holders of the competition," he insisted.
From Barron's • Jan. 28, 2026
Sir Stephen Timms, Social Security and Disability Minister, said the government was "determined to see more disabled people in work" and that overall employment figures would be the "acid test".
From BBC • Jan. 15, 2026
Single stair, and the fate of Culver City’s ordinance specifically, represents an early California acid test.
From Los Angeles Times • Nov. 23, 2025
This will be the real acid test of Tuchel's new England and they must improve.
From BBC • Sep. 6, 2025
In chemistry and physics the acid test of one’s understanding of a system is whether one can successfully predict its future behavior.
From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond
