This is the 11056th most frequent Russian word.
гипермаркете
"Гипермаркете" is the prepositional case of "гипермаркет," meaning "in the hypermarket" in English.
The word "гипермаркете" is used in the prepositional case to indicate the location where the action happened.
Я купил фрукты в гипермаркете.
I bought fruits in the hypermarket.
Again, "гипермаркете" is in the prepositional case, used here to describe where a specific observation occurred.
Вчера я видел большую очередь в гипермаркете.
Yesterday I saw a large queue in the hypermarket.
This time "гипермаркете" shows the destination of the action, demonstrating an error in case usage (should be "гипермаркет").