Chinese words with 北 character meaning (HSK)

北京

BEI3, JING1
Beijing, capital of People's Republic of China, Peking, PRC government

北方

BEI3, FANG1
north, the northern part a country, China north of the Yellow River

北极

BEI3, JI2
the North Pole, the Arctic Pole, the north magnetic pole

南辕北辙

NAN2, YUAN2, BEI3, ZHE2
to act in a way that defeats one's purpose (idiom)