ladder

US /ˈlæd.ɚ/
UK /ˈlæd.ɚ/
"ladder" picture
1.

a piece of equipment consisting of a series of bars or steps between two upright lengths of wood or metal, used for climbing up or down something

:
He climbed the ladder to reach the roof.
Be careful when you're on the ladder.
2.

a series of stages by which people can make progress or advance in their career or social status

:
She quickly moved up the corporate ladder.
Education is often seen as a social ladder.
1.

to climb or ascend using a ladder

:
He had to ladder up to fix the antenna.
2.

to cause a run or a series of pulled threads in a stocking or tights

:
Oh no, I've laddered my tights!