My chocolate brownie was way superior to my cousin's double scoop of ice cream.
The superior team won the race!
"Superior" is capitalized when it is used as part of a proper noun, such as in the name of a specific entity or place, like "Lake Superior." It is not normally capitalized when used as an adjective to describe something of a higher quality or level.
Superior means "above", so you use it where you want to explain relationships. Alice used her superior knowledge to solve the problem. Johan was Matt's superior in basketball. Notice in the second sentence that superior is used for the word "better", it can be used for bosses or supervisors.
the rich family was superior than the other family in the neighbor hood.
This dog will provide superior companionship.
Your question is itself a sentence which uses the word "could".
A Demonstrative Adjective.
He stayed in the lodge for the weekend.I will lodge a complaint with your superior.
I strained to hold the bridle while my steed champed at the bit to go. However, if you are bested by someone superior to your skills, you could say you had been "champed".
i have an superior collection of goosebumps books
Hanna has a superior score in her test on Thursday.
You could write the sentence with the word torrent like this: I don't know how to use the word torrent in a sentence.