This is the 2429th most frequent Russian word.
подозрении
Suspicion.
In this sentence, 'подозрением' is used in its literal sense to mean 'suspicion', indicating that someone is suspected of something.
Он находится под подозрением.
He is under suspicion.
Here, 'подозрение' is used figuratively to mean 'doubt' or 'mistrust' regarding a situation.
Вся эта ситуация вызывает некоторое подозрение.
This whole situation raises some suspicion.
In this case, 'подозрение' refers to a specific belief or thought of doubt that was eventually proven incorrect.