capacity

[ kuh-pas-i-tee ]

noun

plural capacities.

1. the ability to receive or contain:

   This hotel has a large capacity.

2. the maximum amount or number that can be received or contained; cubic contents; volume:

   The inn is filled to capacity.

   The gasoline tank has a capacity of 20 gallons.

   Synonyms: amplitude

3. power of receiving impressions, knowledge, etc.; mental ability:

   the capacity to learn calculus.

   Synonyms: talent, endowment

4. actual or potential ability to perform, yield, or withstand:

   He has a capacity for hard work.

   The capacity of the oil well was 150 barrels a day.

   She has the capacity to go two days without sleep.

   Synonyms: capability, competence, adequacy, aptitude

5. quality or state of being susceptible to a given treatment or action:

   Steel has a high capacity to withstand pressure.

6. position; function; role:

   He served in the capacity of legal adviser.

7. legal qualification.
8. Electricity.
   1. capacitance.
   2. maximum possible output.

adjective

1. reaching maximum capacity:

   a capacity audience;

   a capacity crowd.

capacity

/ kəˈpæsɪtɪ /

noun

1. the ability or power to contain, absorb, or hold
2. the amount that can be contained; volume

   a capacity of six gallons

3. 1. the maximum amount something can contain or absorb (esp in the phrase filled to capacity )
   2. ( as modifier )

      a capacity crowd

4. the ability to understand or learn; aptitude; capability

   he has a great capacity for Greek

5. the ability to do or produce (often in the phrase at capacity )

   the factory's output was not at capacity

6. a specified position or function

   he was employed in the capacity of manager

7. a measure of the electrical output of a piece of apparatus such as a motor, generator, or accumulator
8. electronics a former name for capacitance
9. computing
   1. the number of words or characters that can be stored in a particular storage device
   2. the range of numbers that can be processed in a register
10. the bit rate that a communication channel or other system can carry
11. legal competence

    the capacity to make a will

Word History and Origins

Origin of capacity¹

First recorded in 1375–1425; late Middle English capacite, capasite, from Middle French, from Latin capācitāt-, stem of capācitās “ability, understanding,” equivalent to capāci- (stem of capāx “confident, fit, roomy,” equivalent to cap(ere) “to take, seize” + -āx, adjective suffix) + -tās -ty ²

Word History and Origins

Origin of capacity¹

C15: from Old French capacite, from Latin capācitās, from capāx spacious, from capere to take

Example Sentences

On immigration, there was also wide agreement that Canada must look at its capacity to integrate newcomers and asylum seekers.

From BBC

That means it currently dominates the rare earths supply chain and has the capacity to decide which companies can and cannot receive supplies of rare earths.

From BBC

A previous UN report says Haitian customs operations suffer from a lack of capacity, corruption among senior officials, and threats and attacks from gangs.

From BBC

As a result of the delays, health boards are having to move bodies between hospitals to ensure morgues do not exceed capacity.

From BBC

It is running at less than 40% of its pupil capacity, with 83 pupils - and just 11 have signed up to start reception in September.

From BBC

Related Words

• capability
• competence
• efficiency
• facility
• power
• readiness
• skill
• strength
• talent