An example would be when a city dweller finds the loudness of city traffic to be normal at night.
I am accustomed to sleeping late.
Eyes not accustomed to desert sun.
Accustomed to walking long distances.
Accustomed to cold.
Answered with his accustomed modesty.
He spoke with accustomed ease.
Accustomed to obeying orders.
Origin of accustomed
- accustom + -ed