He saw the Tens stroking their new shortened hair, the females shaking their heads to feel the unaccustomed lightness without the heavy braids they had worn so long.
He was so completely, so thoroughly accustomed to courtesy within the community that the thought of asking another citizen an intimate question, of calling someone’s attention to an area of awkwardness, was unnerving.
He had hesitated for a moment, standing beside the bikeport in the darkness, not wanting anything of his father’s and uncertain, as well, whether he could comfortably ride the larger bike when he was so accustomed to his own.
There are no more uses of "accustomed" in the book.
Show samples from other sources
In the United States we’re accustomed to forming our own opinion about the promises of advertisements and politicians.
Actors and politicians are accustomed to less privacy than the rest of us.