perfected
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.
On the precipice of World War II, the Dow Chemical Co. perfected a way to extract magnesium from ordinary seawater, giving America access to a virtually inexhaustible supply of a metal vital to modern warfare.
From The Wall Street Journal ● Aug. 24, 2026
How AQR perfected tax-loss harvesting to help the rich get richer.
From Slate ● Aug. 8, 2026
When Jamie Overton perfected his wide yorker, Brook simply reached across and audaciously sliced it over deep third for six.
From BBC ● Aug. 4, 2026
Party Puffs started out selling ice cream and lemonade until Barham perfected his signature hot dog on a stick using his mother’s cornbread recipe.
From Los Angeles Times ● Jul. 22, 2026
It was perfected in North China, spread and preempted or replaced any other nascent system, and evolved into the writing still used in China today.
From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond
