activity

US /ækˈtɪvɪti/

UK /æk'tɪvətɪ/

A1

noun

  • An action or task, e.g. sports, washing clothes
  • A thing that you do for interest or pleasure.
  • Something that is done by a company, organization, etc.
  • An event or something that people do.
  • The actions or processes occurring within a computer system.
  • A thing that a person or group does or has done.

other

  • A thing that you do for interest or pleasure.
  • Something that is done by a company or organization.
  • Actions performed on a computer system.

other

  • The state of being active.
  • The level of buying and selling in a financial market.
  • The rate of decay of a radioactive substance.

other

  • The state of being active.
  • The rate at which a radioactive substance emits particles.
  • The state of being active; brisk action or movement.
  • Energetic action; enterprise.
  • A situation in which something is happening or a lot of things are being done.
  • The rate at which a chemical reaction occurs.
  • The rate of decay of a radioactive substance.
  • The condition in which things are happening or being done.