border
bor·der / ˈbôrdər/ • n. 1. a line separating two political or geographical areas, esp. countries: Iraq's northern border with Turkey.2. the edge or boundary of something, or the part near it: the northern border of their distribution area. 3. a band or strip, esp. a decorative one, around the edge of something: put a white border around the picture.• v. [tr.] form an edge along or beside (something): a pool bordered by palm trees. ∎ (of a country or area) be adjacent to (another country or area): regions bordering Azerbaijan. ∎ [intr.] (border on) fig. be close to an extreme condition: Sam arrived in a state of excitement bordering on hysteria. ∎ (usu. be bordered with) provide (something) with a decorative edge: a curving driveway bordered with chrysanthemums.
