Editing Ladder (section)

{{Short description|Vertical or steeply inclined set of rungs or steps}}
{{Other uses}}
{{Redirect|Step ladder|the EP by Teddy Geiger|Step Ladder (EP)|the sports tournament bracket|Playoff format#Stepladder}}
{{Use dmy dates|date=March 2023}}
[[File:Ladder and telegraph pole.jpg|thumb|upright|An extension ladder]]

A '''ladder''' is a [[Vertical direction|vertical]] or inclined set of rungs or [[Step (footing)|steps]] commonly used for climbing or descending. There are two types: rigid ladders that are self-supporting or that may be leaned against a vertical surface such as a [[wall]], and rollable ladders, such as those made of [[rope]] or [[aluminium]], that may be hung from the top. The vertical members of a rigid ladder are called stringers or rails (US) or stiles (UK). Rigid ladders are usually portable, but some types are permanently fixed to a structure, building, or equipment. They are commonly made of metal, wood, or [[fiberglass]], but they have been known to be made of tough plastic.