This is the 6476th most frequent Polish word.
cichy
Quiet.
Here, 'cichy' is used as an adjective to describe something that has minimal noise level, i.e., 'a quiet room'.
Cichy pokój sprzyja koncentracji.
A quiet room fosters concentration.
In this context, 'cichy' describes a person's characteristic of being silent or reserved, denoting their tendency to speak less.
Jest bardzo cichy, rzadko się odzywa.
He is very quiet, rarely speaks.
This usage of 'cichy' emphasizes the low and subtle audibility of the sound, enhancing the description of a serene setting.