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treaty noun
/ˈtriː.ti/
/-t ̬i/ n [C] Definition
a written agreement between two or more countries formally approved and signed by their leaders
a peace treaty
the treaty on European union
[+ to infinitive] We've signed/concluded a treaty with neighbouring states to limit emissions of harmful gases.
(Definition of treaty noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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