Noun

(activities)

The state or quality of being active; nimbleness; agility; vigorous action or operation; energy; active force; as, an increasing variety of human activities.

Something done as an action or a movement.

Something done for pleasure or entertainment, especially one involving movement or an excursion.

* {{quote-magazine, date=2013-06-07, author=David Simpson

, volume=188, issue=26, page=36, magazine=(The Guardian Weekly) , title= Fantasy of navigation , passage=Like most human activities , ballooning has sponsored heroes and hucksters and a good deal in between. For every dedicated scientist patiently recording atmospheric pressure and wind speed while shivering at high altitudes, there is a carnival barker with a bevy of pretty girls willing to dangle from a basket or parachute down to earth.}}

Use (of internet, playstation, bank account etc.).

Noun

(en noun)

(UK)

*

, title=(The Celebrity), chapter=8 , passage=It had been arranged as part of the day's programme that Mr. Cooke was to drive those who wished to go over the Rise in his new brake.}}

* 1961 , New Scientist (volume 9, number 226, page 679)

Thus once a computer programme has been prepared, vastly different conditions can be inserted and experimented with at the expense of a few hours of computer time.