運営[unei] management
運営者[uneisha] manager
営み[itonami] work
営む[itonamu] to carry on (e.g. in ceremony)
営業[eigyou] business

営業マン[eigyouman] salesman
営業時間[eigyoujikan] business hours
営業収支[eigyoushuushi] operating balance
営業中[eigyouchuu] open (e.g. store)
営業畑[eigyoubatake] sales field

位官[ikan] rank and official position
依願免官[iganmenkan] retirement at one's own request
尉官[ikan] officer below the rank of major
医官[ikan] medical officer
沖縄開発庁長官[okinawakaihatsuchouchoukan] Director General of Okinawa Development Agency

下士官[kashikan] non-commissioned officer
下士官兵[kashikanhei] enlisted man
科学技術庁長官[kagakugijutsuchouchoukan] Director General of Science and Technology Agency
会計官[kaikeikan] accountant
外交官[gaikoukan] diplomat