of majority to have permission to exercise certain rights and responsibilities. Some ages of license may be higher, lower, or match the age of majority.

For example, to purchase alcoholic beverages, the age of license is 21 in all U.S. states. Another example is the voting age, which prior to 1971 was 21 in the US, as was the age of majority in all or most states. After the voting age was lowered from 21 to 18, the age of majority was lowered to 18 in