work

Physical or mental effort or activity directed toward the production or accomplishment of something.

Such effort or activity by which one makes a living; employment.

A trade, profession, or other means of livelihood.

The part of a day devoted to an occupation or undertaking.

One’s place of employment.

Something that one is doing, making, or performing, especially as an occupation or undertaking; a duty or task.

An amount of such activity either done or required.