actividad 114
activity . ( Of the lat. )( activist,-atis ). 1. f. faculty work. 2. f. diligence, efficiency. 3. f. promptly in the Act. 4. f. set of operations or tasks of a person or entity. U m in pl. 5. f. Fís. In a given amount of a radioactive substance, number of atoms that disintegrate per unit time. en activity . 1. loc. adj. In action. Active volcano ? V. field of activity