English Reference

Word

ratify

Phoneticsrat·i·fy

US/ˈɹætəˌfaɪ/

UK/ɹˈætɪfˌaɪ/

Definition

v. to officially agree to a decision or a document so that it becomes legal. You use this when a group or a country signs a deal to make it official.

v. to formally approve or confirm a decision, treaty, or agreement. Often used in legal or political contexts to describe the process of making a document official.

Examples

“The committee must ratify the new rules before they start.”

“The treaty will not be legally binding until the president ratifies it with the national parliament.”

“After months of intense negotiation, the final agreement was ratified by both nations, marking a significant milestone in their long-standing diplomatic efforts to resolve the border dispute.”

Examples

simple

“The committee must ratify the new rules before they start.”

contextual

“The treaty will not be legally binding until the president ratifies it with the national parliament.”

complex

“After months of intense negotiation, the final agreement was ratified by both nations, marking a significant milestone in their long-standing diplomatic efforts to resolve the border dispute.”

Real-World Examples

“In 1791, Congress ratified an addition to the country’s founding document that established civil protections like the freedom of religion.”
Al Jazeera · 15 Aug 2026
“Under the terms of the 1929 Geneva Convention , which Japan had signed but failed to ratify , POWs were supposed to be treated humanely and afforded certain rights .”
Smithsonian Magazine · 5 Aug 2026
“The document was ratified in 1788, cementing the law of the free land.”
Smithsonian Magazine · 1 Jul 2026

Etymology

From Old French ratifier, from Medieval Latin ratifico, from Latin ratus (“reckoned”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

ratificationNounratifyVerb

This entry

Level
C1 · Advanced
Frequency
Occasional
Updated

Scan code

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English Reference