n. the region of the United States lying to the north of the Mason-Dixon line
n. the cardinal compass point that is at 0 or 360 degrees
n. a location in the northern part of a country, region, or city
n. the direction corresponding to the northward cardinal compass point
n. 北方, 北
a. 北的, 北方的
adv. 向北方, 在北方