having necessary power, skill, resources, or qualifications; qualified.
able to lift a two-hundred-pound weight; able to write music; able to travel widely; able to vote.
having unusual or superior intelligence, skill, etc..
an able leader.
showing talent, skill, or knowledge.
an able speech.
legally empowered, qualified, or authorized.
(postpositive) having the necessary power, resources, skill, time, opportunity, etc, to do something
able to swim
capable; competent; talented
an able teacher
law qualified, competent, or authorized to do some specific act
capable of, suitable for, or deserving of (being acted upon as indicated)
enjoyable
pitiable
readable
separable
washable
inclined to; given to; able to; causing
comfortable
reasonable
variable
Able, capable, competent all mean possessing adequate power for doing something. Able implies power equal to effort required: able to finish in time. Capable implies power to meet or fulfill ordinary requirements: a capable worker. Competent suggests power to meet demands in a completely satisfactory manner: a competent nurse.
First recorded in 1275–1325; Middle English, from Middle French, from Latin habilis “handy,” equivalent to hab(ēre) “to have, hold” + -ilis adjective suffix; see -ile
Middle English < Old French < Latin -ābilis, equivalent to -ā- final vowel of 1st conjugation v. stems + -bilis
If you're able to juggle, you'll go far in life. To be able is to have the skill, knowledge, or permission to do something. Able is an adjective that describes the ability to do a particular thing, like your friend who's able to ride a motorcycle and your dog that's able to roll over on command. It can also mean very skilled or capable, as when you describe your sister as an able tap dancer. Able comes from the Latin word habilis, "easily handled or apt." The h is silent in Latin, which led to it being dropped from the English able.
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Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Kinjo says that reefs flanking his seaside farm consist entirely of corals he cultivated, with their natural peers "no longer able to keep up with a tremendous increase in stress" in the anthropogenically polluted ocean.
From Barron's ● Jul. 29, 2026
Expand’s integration strategy could become even more costly if the company is able to add midstream assets, they add.
From The Wall Street Journal ● Jul. 28, 2026
Your company’s human-resources advocate may also be able to escalate the issue with the insurer or negotiate on your behalf.
From MarketWatch ● Jul. 28, 2026
"We've been able to prove that Nigeria won't be a safe haven for them."
From BBC ● Jul. 28, 2026
If his words were liquid, I’d be able to catch the contempt that dripped from them.
From "Red Flags and Butterflies" by Sheryl Azzam
What should be done with the terminations -able, -ible, -tion, -cial, -tive, -ive, and -sion?
From Division of Words Rules for the Division of Words at the Ends of Lines, with Remarks on Spelling, Syllabication and Pronunciation by Hamilton, Frederick W. (Frederick William)
In English we have naturalized -able as a suffix and added it to almost any verb, as 'laughable', 'indescribable', 'desirable'.
From Society for Pure English Tract 4 The Pronunciation of English Words Derived from the Latin by Sargeaunt, John
Some of these foreign elements, like the -ize of materialize or the -able of breakable, are even productive to-day.
From Language An Introduction to the Study of Speech by Sapir, Edward
Do not confuse -EBL- with -EM- or -IND- in words which in English end in -able or -ible, but have two distinct meanings.
From The International Auxiliary Language Esperanto Grammar and Commentary by Cox, George
Think or thinkable might be isolated, but as neither un- nor -able nor is-un yields a measurable satisfaction, we are compelled to leave unthinkable as an integral whole, a miniature bit of art.
From Language An Introduction to the Study of Speech by Sapir, Edward
Jimmy Carter was one of the abler residents, in his mid-seventies—too able for tracing letters.
From The New Yorker ● Oct. 1, 2018
This leaves the real study of real economics, in the real world, wide open for abler minds.
From Forbes ● Apr. 17, 2015
Henry Wallace, on his record, was an abler administrator than the President.
From Time Magazine Archive
He is widely considered abler, more vigorous and more cultivated than his elder brother.
From Time Magazine Archive
“Getting Lemoncello to cancel these so-called Olympic Games? Couldn’t have done it in an abler manner myself.”
From "Mr. Lemoncello's Library Olympics" by Chris Grabenstein
Cox proved to be Young’s ablest intelligence gatherer, even if the occasional bribes she endorsed put her agents at needless risk.
From The Wall Street Journal ● May 31, 2026
Solicitor General Elizabeth Prelogar, the Biden administration’s chief Supreme Court lawyer, is widely considered one of the ablest high-court advocates.
From Seattle Times ● Feb. 6, 2024
Speaking to BBC Radio 4's World at One programme, he described Ms Sturgeon as being "one of the ablest communicators in politics".
From BBC ● Feb. 7, 2023
In September 1948, a State Department report portrayed Ho as "the strongest and perhaps the ablest figure in Indochina," and said that "any suggested solution which excludes him is an expedient of uncertain outcome."
From Salon ● Nov. 5, 2022
Some of the ablest of New York’s black hustlers took a liking to me, and knowing that I still was green by their terms, soon began in a paternal way to “straighten Red out.”
From "The Autobiography of Malcolm X" by Alex Malcolm X;Hailey
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.
