■ noun
1》 a structure consisting of a series of bars or steps between two upright lengths of wood, metal, or rope, used for climbing up or down.
2》 a hierarchical structure, especially as providing a means of advancement.
3》 Brit. a vertical strip of unravelled fabric in tights or stockings.
■ verb Brit. (with reference to tights or stockings) develop or cause to develop a ~.
Origin
OE hld(d)er , of W. Gmc origin.