ability

¹ American  

[uh-bil-i-tee] / əˈbɪl ɪ ti /

noun

plural

abilities

1. power or capacity to do or act physically, mentally, legally, morally, financially, etc.

   Synonyms:

   dexterity, expertness, proficiency, capability

2. competence in an activity or occupation because of one's skill, training, or other qualification.

   the ability to sing well.

3. abilities, talents; special skills or aptitudes.

   Composing music is beyond his abilities.

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-ability ² American  

1. a combination of -able and -ity, found on nouns corresponding to adjectives ending in -able:

   capability.

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ability British  

/ əˈbɪlɪtɪ /

noun

1. possession of the qualities required to do something; necessary skill, competence, or power

   the ability to cope with a problem

2. considerable proficiency; natural capability

   a man of ability

3. (plural) special talents

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Related Words

Ability, faculty, talent denote qualifications or powers. Ability is a general word for power, native or acquired, enabling one to do things well: a person of great ability; ability in mathematics. Faculty denotes a natural ability for a particular kind of action: a faculty of saying what he means. Talent is often used to mean a native ability or aptitude in a special field: a talent for music or art.

Other Word Forms

• subability noun

Etymology

Origin of ability¹

First recorded in 1350–1400; Middle English (h)abilite, from Middle French, from Latin habilitās “aptitude,” equivalent to habili(s) “handy” ( able ) + -tās -ty ²; replacing Middle English ablete, from Old French, from Latin, as above

Origin of -ability²

Middle English -abilite, from French -abilité, from Latin -ābilitās (inflectional stem -ābilitāt- )

Compare meaning

How does ability compare to similar and commonly confused words? Explore the most common comparisons:

• capability vs. ability

Example Sentences

Its leadership ranks were degraded and its ability to organize complex international plots sharply reduced.

From The Wall Street Journal

Her 5.4 rebounds per game are third on the team, thanks in large part because of her ability to fill positions one through five.

From Los Angeles Times

Our critic praised the star for “his admirable ability to give audiences a big bear hug without leaving the stage.”

From The Wall Street Journal

A change in land ownership has raised questions over his ability to keep his cafe caravan business there.

From BBC

These proteins also showed an unusual ability to remain stable under extreme conditions, including very high temperatures, extreme pH levels, and highly salty environments.

From Science Daily

Related Words

• capability
• capacity
• competence
• intelligence
• qualification
• skill
• strength
• talent
• understanding