clan·nish /ˈklænɪʃ/ adjectiveadj written a group of people who are clannish are very close to each other, and seem unfriendly towards strangers 小集团的,排他的,小宗派的 a clannish community 一个排他的团体
clannish• The sanctity of traditional ownership and lineage are hoisted like clannish flags.• The town had settled to being itself again, sleepy, clannish, introverted.