Something done as an action or a movement.
The lexical aspect (aktionsart) of verbs or predicates that change over time and have no natural end point.
Something done for pleasure or entertainment, especially one involving movement or an excursion.
The state or quality of being active; activeness.
The number of radioactive decays per unit time. Unit for it: becquerel or curie
The propery of substances to react with other substances
An action or technique that takes advantage of the conditions of a video game to gain an advantage, or to disadvantage others.
A program or technique that exploits a vulnerability in other software.
A heroic or extraordinary deed.
An achievement.
To forcibly deprive (someone) of something to which she or he has a natural right for one's own benefit.
To use for one’s own advantage.