This is the 15589th most frequent Russian word.
привычным
"Familiar" or "habitual."
Here 'привычной' is used as an adjective meaning 'familiar' or 'usual', indicating something that has become comfortable or expected over time.
Эта погода стала для меня привычной.
This weather has become familiar to me.
In this context, 'привычным' describes 'activities' that are usual or habitual for the person.
Он вернулся к привычным занятиям.
He returned to his regular activities.
Here, 'непривычным' conveys the negative form, describing something as unfamiliar or unusual.