the 18th amendment definition
The 18th amendment is the only amendment to be repealed from the constitution. This unpopular amendment banned the sale and drinking of alcohol in the United States.This amendment took effect in 1919 and was a huge failure.he 21st amendment repeals the 18th amendment in 1933, and today we call the period that the 18th Amendment was law Prohibition. The 18th amendment was not always unpopular. In fact, some states had already banned alcohol before the 18th amendment.