The meaning of ACTIVITY is the quality or state of being active : behavior or actions of a particular kind. How to use activity in a sentence.

ACTIVITY definition: 1. the situation in which a lot of things are happening or people are moving around: 2. the work…. Learn more.

An activity is something that you spend time doing. You can take part in activities from canoeing to bird watching.

An activity is something you do, or just the state of doing. You might plan some indoor activities for a rainy day, or you might just rely on watching your gerbils' activity in their cage.

Activity definition: the state or quality of being active.. See examples of ACTIVITY used in a sentence.

Definition of activity noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Factsheet What does the noun activity mean? There are ten meanings listed in OED's entry for the noun activity. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

activity meaning, definition, what is activity: things that people do, especially in ord...: Learn more.

activity 1. A unit, organization, or installation performing a function or mission, e.g., reception center, redistribution center, naval station, naval shipyard. 2. A function, mission, action, or …

Jul 4, 2025 · So, in simple terms, "activity" is an English word that ultimately comes from Latin, meaning "active" or "doing," and was first used in English to describe a busy, worldly life.