# ratification

/ˌɹætəfəˈkeɪʃən/ (US) · /ɹˌætɪfɪkˈeɪʃən/ (UK) · CEFR C1 · Noun

Source: https://englishreference.com/word/ratification
Updated: 2026-05-08

## Definition

the official way that a government or group signs a document to make it legal. It is the final step that makes an agreement or law active.

For teachers: the formal validation of a proposed law, treaty, or agreement by a state or other authoritative body. It represents the final act of consent that makes the instrument legally binding.

## Examples

- The treaty is waiting for ratification by the government.
- The trade agreement cannot take effect until it receives formal ratification from all participating member states.
- Despite initial opposition from the senate, the ratification of the constitutional amendment was eventually secured through a series of high-stakes political compromises.

## Usage notes

- Uncountable when referring to the general process; countable when referring to a specific instance or act of signing.

---

From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.