accustomedadjective
US /əˈkʌstəmd/
familiar with something because it has happened or been done regularly
“Firstly, because, on fine Sundays, he often walked out, before dinner, with the Doctor and Lucie; secondly, because, on unfavourable Sundays, he was accustomed to be with them as the family friend, talking, reading, looking out of window, and generally getting through the day; thirdly, because he happened to have his own little shrewd doubts to solve, and knew how the ways of the Doctor’s household pointed to that time as a likely time for solving them.”
✓ Engvera
