Answer:
Ninth amendment states that citizens have reserved rights not listed in the Bill of Rights.
Step-by-step explanation:
This amendment states that the rights which are not insisted in the US Constitution need not be considered of little worth.
These laws which are not explicitly enumerated emanated as a natural law and there may not be any explicit mention. People are not denied with such natural laws when there is no mention in the constitution.
For example, rights to choose a career, marriage, being reproductive are laws which are proclaimed to be natural laws and ninth amendment states that these rights are not denied to the people.