Dictionary / Vocabulary / 郷
ごう · also きょう
countryside; country; 50-home township (comprised of 2-3 neighbourhoods); hometown
いえ、お気になさらず。郷に入っては郷に従えと学んできました。
No, please don't concern yourself. I have learnt to do as the Romans when in Rome.
郷に入っては郷に従え。
When in Rome, do as the Romans do.