Answer:
Popular : An person, place or thing that has sparked a great interest in a group of whatever may be interested in the topic. Something of great fame and is known to many and is basically trending or has at one point been trending.
Sovereignty : The ruling power, what is in charge. The supreme authority or power of something or someone usually a nation, kingdom or etc. It may also refer to a self governing state, or a state that has the of ruling itself or another state altogether.
Explanation:
Sentences; "She was a very popular politician."
"The sovereignty of the U.S. state of California is not to be questioned."
