What is the meanining of occupation?

Depending on the context, "occupation" can mean job, profession, work, trade, employment, position, post, situation, business, career, field, métier, vocation, calling, craft, pastime, activity, hobby, pursuit, interest, entertainment, recreation, amusement, diversion, divertissement, residence, residency, habitation, inhabitation, occupancy, tenancy, tenure, lease, possession; conquest, capture, invasion, seizure, takeover, annexation, overrunning, subjugation, subjection, appropriation, colonization, rule, control, possession, suzerainty.