capable
Americanadjective
idioms
adjective
-
having ability, esp in many different fields; competent
-
able or having the skill (to do something)
she is capable of hard work
-
having the temperament or inclination (to do something)
he seemed capable of murder
Synonym Usage
See able.
Other Word Forms
Etymology
Origin of capable
First recorded in 1555–65; from Late Latin capābilis “intelligent, understandable,” apparently equivalent to cap(āx) “competent, fit, roomy” ( see capacity) + -ābilis able
Explanation
To be capable of something is to be able to do it, like your little brother who is perfectly capable of tying his own shoes, but likes having everyone else do it for him. When people are capable, they can handle whatever task is at hand, like a capable teacher who can explain difficult concepts and make it fun. You may also have heard that someone "isn't capable" of, say, committing a crime or hurting someone's feelings. In this case, not being capable is a compliment — it means you just won't let yourself do something to violate your own standards for behavior.
Vocabulary lists containing capable
Words to Describe Yourself on a Resume
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
List 1
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Schooled
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
“Widely available consumer-grade 3D printers capable of printing firearm parts, frames, receivers, and accessories now start at about $200 and are compact enough to fit on a small table,” the complaint alleged.
From Los Angeles Times ● Oct. 10, 2026
Seth Spergel, a managing partner at cybersecurity investor Merlin Ventures, said much of the momentum this year springs from the emergence of frontier AI models capable of detecting security vulnerabilities at lightning speeds.
From The Wall Street Journal ● Oct. 8, 2026
"At Liverpool the bar is high, so to have a player capable of winning everything that you could possibly win is a dream."
From BBC ● Oct. 8, 2026
Instead of simply shutting down a cancer-promoting protein, the scientists designed a small molecule that connects it to another protein capable of activating the cell's built-in death program.
From Science Daily ● Oct. 8, 2026
The mechanics and armorers felt a fierce sense of competition with nearby men’s night bomber regiments doing the same job, and the women wanted to prove they were just as capable as the men.
From "A Thousand Sisters" by Elizabeth Wein
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.
