This is the 917th most frequent Persian word.
آرام
Calm; peaceful; quiet.
آرام is used to describe the quiet and peaceful nature of the location (adjective).
من در یک مکان آرام مطالعه میکنم.
I study in a calm place.
آرام is employed here to advise speaking in a calm and quiet manner (adverb).
لطفاً آرام صحبت کن.
Please speak calmly.
آرام is used to portray the state of tranquility or rest (predicate or state).