What does ratification mean?
Ratification is the formal confirmation or approval of an agreement, treaty, constitutional amendment, or similar legal instrument. The process makes the item officially valid, binding, or part of the governing legal framework. The term is especially common in law, politics, international relations, and institutional decision-making, where a decision by one body or group must be confirmed by another with the necessary authority. Ratification can refer either to the act itself or to the procedure through which approval is granted. In ordinary conversation, ratification may be used more broadly to mean firm endorsement, but its strongest and most established meaning is the legally formal one. The word is useful because it distinguishes simple agreement or approval from the specific act by which a document or decision acquires full official force.
nounThe act of formally confirming or approving something, especially a treaty, agreement, or constitutional amendment, thereby making it officially valid or binding. It can also refer to the formal process by which such approval is given.
- The formal act of confirming, approving, or making valid, especially an agreement, treaty, or constitutional amendment.
- The process or formal procedure by which such confirmation or approval is given.
"The agreement reached by the committee was ratified after a lengthy review."
"Parliament voted to approve the treaty, completing its ratification."
"The proposal remains subject to ratification by the membership."
The plural is used for separate instances of formal approval or confirmation.
"The two agreements received separate ratifications in the following year."
In many legal systems, ratification is the moment when an agreement becomes officially binding.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does ratification come from?
The word entered English through French ratification, from Latin ratificationem, a noun formed from ratificare. That Latin verb combined ratio, meaning reason or calculation, with facere, meaning to make or do, and referred to confirming or making valid an agreement. The same Latin root ratio is the ancestor of related words such as ration, rational, and ratio. The English form developed in legal and diplomatic usage, especially for the formal approval of treaties and other agreements.
Related word forms
How ratification is actually used
The word is primarily formal and legal or political. It usually implies approval that is required to make an instrument or decision valid, often by a legislative body, electorate, or other authorized group. In general contexts, ratification can mean formal endorsement.
Easily confused with ratification
Ratification is the noun naming the formal act of approval, while ratify is the verb describing that action.
Ratification usually has a formal legal or institutional sense, whereas confirmation is more general and may simply mean verifying that something is true.