“He pledged that he would govern the state with a sole regard to its interests, and that he would act in the most friendly and liberal manner towards every individual in it.”
“Complex laws and regulations govern the cancellation of debts once soldiers leave the service, he said.”
“Only as a result of living and experience, as Aristotle suggests, could Troilus learn to govern his emotions and to act with prudence and moderation.”
governmentalize
(US, transitive) To bring (a private entity) under government control; to nationalize.