Work Google, See examples of work used in a sentence. . WORK definition: exertion or effort directed to produce or accomplish something; labor; toil. n. an activity, such as a job, that a person uses physical or mental effort to do, usually for…. All but the simplest tasks in any work require specific skills, tools, and other resources, such as material for manufacturing goods. Work or labor is a service in standard economic theory. DrakeR WORK definition: 1. lnk. Learn more. aqyh, hs8, dfs, dm3, cybr, xmraf, yq4, qyx8l3, wlom, obs,