well-versed
Americanadjective
adjective
Etymology
Origin of well-versed
First recorded in 1590–1600
Explanation
Well-versed is used to describe someone very familiar with a specific subject, especially one that requires a lot of experience or study. With time, you could be well-versed in legal contracts, animal behavior, or the cake-baking business. Well-versed is really just an intensified version of versed, which means "experienced in or familiar with." It comes from the obsolete word verse meaning "to turn over," so someone who is well-versed in a subject has turned it over and over again in their mind — or maybe they've read a lot of books and turned a lot of pages to study it. The word conversant, which also means "well-informed about," comes from this same root word.
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.
What this means is that well-versed techies can now download and modify this AI without approval from Meta.
From Los Angeles Times ● Aug. 12, 2026
Not everyone is well-versed in investing for retirement, and that lack of knowledge deters some people from saving for the future at all.
From MarketWatch ● Aug. 7, 2026
Lloyd trained as a firearms officer after joining South Wales Police following university and Mrs Justice Stacey said she would have been "well-versed" in the importance of health and safety and risk assessments.
From BBC ● Jun. 5, 2026
Leiter is Israel's ambassador to the United States and a longtime ally of Prime Minister Benjamin Netanyahu, and is well-versed in Israeli settler politics, conservative activism and hard-edged diplomacy.
From Barron's ● May 15, 2026
Is Ridge Sabio well-versed in customs and practices of time period?
From "The First State of Being" by Erin Entrada Kelly
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
