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Synonyms

ratchet

1 American  
[rach-it] / ˈrætʃ ɪt /

noun

  1. a toothed bar with which a pawl engages.

  2. (not in technical use) a pawl or the like used with a ratchet or ratchet wheel.

  3. a mechanism consisting of such a bar or wheel with the pawl.

  4. ratchet wheel.

  5. a steady progression up or down.

    the upward ratchet of oil prices.


verb (used with or without object)

  1. to move by degrees (often followed by up ordown ).

    to ratchet prices up;

    Interest rates have been ratcheting downward.

ratchet 2 American  
[rach-it] / ˈrætʃ ɪt /
Also ratched

adjective

Slang.
  1. flashy, unrefined, etc.; low-class.

    ratchet girls wearing too much makeup.

  2. exhibiting or affirming low-class traits in a way that is considered authentic.

    Better to stay a ratchet bitch than become a bougie poser like her.

  3. extremely good; awesome.


ratchet British  
/ ˈrætʃɪt /

noun

  1. a device in which a toothed rack or wheel is engaged by a pawl to permit motion in one direction only

  2. the toothed rack or wheel forming part of such a device

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. to operate using a ratchet

  2. to increase or decrease, esp irreversibly

    electricity prices will ratchet up this year

    Hitchcock ratchets up the tension once again

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

What else does ratchet mean? Ratchet is a slang term that can mean "exciting" or "excellent," often used as a term of empowerment among women. Some may also use ratchet for when they are feeling "bad" in some way. The term has been previously used, however, as an insult characterizing a woman as being "overdramatic" or "promiscuous."

Other Word Forms

Etymology

Origin of ratchet1

First recorded in 1650–60; alteration of French rochet; Middle French rocquet “a blunt lance-head,” from Germanic; compare Old High German rocko, roccho “distaff”

Origin of ratchet2

First recorded in 1990–95; from a dance and genre of hip-hop music originating in Shreveport, Louisiana

Explanation

A ratchet is a gadget with mechanical teeth on a wheel that moves in only one direction. Therefore, ratcheting is to move something slowly in one direction. A ratchet is a device that allows you to move or crank something in a specific direction: a ratchet only moves one way. You can tell a ratchet by the wheel of mechanical teeth. Ratchets are part of larger devices, especially in factories. Also, if you ratchet something up or down, you're gradually moving it in that direction. You can ratchet something physically, or a great speaker could ratchet up the energy in a crowd.

Keep Reading on Vocabulary.com

Vocabulary lists containing ratchet

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“To ratchet up the pressure,” his lawsuit says, the firm “froze his tokens,” meaning they could not be transferred to anyone.

From Los Angeles Times • Apr. 28, 2026

Keith Silvester, technical manager at ALLMI, the trade association for the lorry loader industry, said "the incident would not have occurred" had Miller "secured the log grapple in a central position using a ratchet strap".

From BBC • Apr. 18, 2026

Other naval options, such as a selective blockage of Iranian imports, would ratchet up pressure on Iran to reopen the strait but probably wouldn’t yield quick results.

From The Wall Street Journal • Mar. 31, 2026

But a third factor is entangled in this equation: access to food and water, both of which become more difficult to acquire as wars spread and global temperatures ratchet upward.

From Salon • Mar. 17, 2026

He also didn’t argue or wheedle or cajole or ratchet the charm way up.

From "The Glass Castle" by Jeannette Walls