Which Constitutional amendment granted women the right to vote?

The 19th Amendment to the United States Constitution is the amendment that granted women the right to vote. Ratified in 1920, it states, "The right of citizens of the United States to vote shall not be denied or abridged by the United States or by any State on account of sex." This significant change in the Constitution was the culmination of decades of activism and advocacy by women suffragists who fought tirelessly for equal voting rights.

This amendment marked a pivotal moment in the history of women's rights in the United States, reflecting broader movements toward civil rights and equality. The passage of the 19th Amendment allowed women to participate fully in the democratic process, influencing legislation and policies that impacted their lives and the society at large.

The other amendments listed do not relate to women's suffrage. The 18th Amendment established Prohibition, the 20th Amendment addressed the terms of elected officials, and the 21st Amendment repealed Prohibition. Thus, the 19th Amendment stands out as the specific change that ensured women's right to vote.