作業【さぎょう】
work, operation, task
授業【じゅぎょう】
lesson, class, teaching, instruction, classwork, schoolwork
卒業【そつぎょう】
graduation, completion (of a course), moving on (from), outgrowing (something), leaving (a group, company, etc.), quitting
従業員【じゅうぎょういん】
employee, worker
事業【じぎょう】
project, enterprise, business, industry, operations, venture, service, act, deed, conduct
企業【きぎょう】
enterprise, business, company, corporation
仕業【しわざ】
deed (esp. negative), act, action, one's doing
営業【えいぎょう】
business, trade, operations, sales
職業【しょくぎょう】
occupation, profession, job, vocation, trade, calling, business
産業【さんぎょう】
industry, livelihood, occupation
作業員【さぎょういん】
laborer, labourer, blue-collar worker
残業【ざんぎょう】
overtime (work)
自業自得【じごうじとく】
paying for one's mistakes, getting one's just deserts, suffering the consequences (of one's own actions), reap what you sow
農業【のうぎょう】
agriculture
失業【しつぎょう】
unemployment, losing one's job, becoming unemployed
卒業式【そつぎょうしき】
graduation ceremony, commencement
工業【こうぎょう】
(manufacturing) industry
商業【しょうぎょう】
commerce, trade, business
漁業【ぎょぎょう】
fishing industry, fishery
休業【きゅうぎょう】
suspension of business, temporary closure (of a store, school, etc.), shutdown, holiday