Definition of "ability" in English

noun

1. (obsolete) Suitableness.

2. (uncountable) The quality or state of being able; capacity to do or of doing something; having the necessary power.

   • This phone has the ability to have its software upgraded wirelessly.
   • This wood has the ability to fight off insects, fungus, and mold for a considerable time.

3. The legal wherewithal to act.

4. (now limited to Scotland dialects) Physical power.

5. (archaic) Financial ability.

6. (uncountable) A unique power of the mind; a faculty.

7. (countable) A skill or competence in doing; mental power; talent; aptitude.

   • a mixed-ability class
   • They are persons of ability, who will go far in life.
   • She has an uncanny ability to defuse conflict.