ladder

American  

[lad-er] / ˈlæd ər /

noun

1. a structure of wood, metal, or rope, commonly consisting of two sidepieces between which a series of bars or rungs are set at suitable distances, forming a means of climbing up or down.

2. something resembling this.

3. a means of rising, as to eminence.

   the ladder of success.

4. a graded series of stages or levels in status; a hierarchical order of position or rank.

   high on the political ladder.

5. 1. ladder company.

   2. ladder truck.

6. Nautical. companionway.

7. Chiefly British. a run in a stocking.

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verb (used with object)

1. to climb or mount by means of a ladder.

   to ladder a wall.

2. to furnish with a ladder.

   to ladder a water tower.

3. Chiefly British. to cause a run in (a stocking).

verb (used without object)

1. Chiefly British. to get a run, as in a stocking.

2. to gain in popularity or importance.

   He laddered to the top of his profession.

ladder British  

/ ˈlædə /

noun

1. a portable framework of wood, metal, rope, etc, in the form of two long parallel members connected by several parallel rungs or steps fixed to them at right angles, for climbing up or down

2. any hierarchy conceived of as having a series of ascending stages, levels, etc

   the social ladder

3. 1. anything resembling a ladder

   2. ( as modifier )

      ladder stitch

4. Also called: run.  a line of connected stitches that have come undone in knitted material, esp stockings

5. See ladder tournament

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verb

1. to cause a line of interconnected stitches in (stockings, etc) to undo, as by snagging, or (of a stocking) to come undone in this way

ladder Idioms  

1. see bottom of the ladder.

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Other Word Forms

• ladderless
  adjective
• ladderlike
  adjective
• laddery
  adjective

Etymology

Origin of ladder

First recorded before 1000; Middle English ladder(e), Old English hlǣd(d)er; cognate with German Leiter, Dutch leer (also ladder, from Frisian); akin to Gothic hleithra “tent, hut”; originally, “something that slopes or leans”; see also lean ¹

Explanation

If your ball lands on the roof, grab a ladder and climb up and get it. A ladder has steps you use to reach up high. If you climb the corporate ladder, you’re moving up in the business world. Some ladders are just a few feet tall, and others are taller than a house. Still others are invisible –- any time you move up in your career as a banker or NFL football player, you climb the ladder. In British English, a ladder is a run in stockings, which is funny because it usually looks like one. The superstition that it's bad luck to walk under an open ladder dates from the eighteenth century.

Example Sentences

Testing by The Ladder Association found every extendable telescopic ladder it bought online failed safety checks.

From BBC • Apr. 15, 2026

After all the bot talk, I wanted input from my human trainer on the fitness app Ladder, Sasha Hanway.

From The Wall Street Journal • Jan. 4, 2026

That fire patch was from New York Fire Department Engine 53, Ladder 43, which Murphy wore as a remembrance of 9/11.

From Los Angeles Times • Aug. 27, 2025

David Gray is a British singer-songwriter best known for his breakthrough album, White Ladder, which featured the hit single Babylon.

From BBC • Jun. 3, 2025

Most likely she’s near the Indian Ladder where Outlet Falls plunges off the cliff.

From "On the Far Side of the Mountain" by Jean Craighead George

Related Words

• extent
• proportion
• range
• rate
• ratio
• scope
• system