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

駅舎[ekisha] station building
学舎[gakusha] school (building)
茅舎[bousha] thatched cottage
官舎[kansha] official residence
寄宿舎[kishukusha] boarding house

牛舎[gyuusha] cow shed
禽舎[kinsha] poultry shed
鶏舎[keisha] poultry house
犬舎[kensha] kennel
校舎[kousha] school building