Dictionary.com
Thesaurus.com

thumbscrew

American  
[thuhm-skroo] / ˈθʌmˌskru /

noun

  1. a screw, the head of which is so constructed that it may be turned easily with the thumb and a finger.

  2. Often thumbscrews. an old instrument of torture by which one or both thumbs were compressed.


thumbscrew British  
/ ˈθʌmˌskruː /

noun

  1. an instrument of torture that pinches or crushes the thumbs

  2. a screw with projections on its head enabling it to be turned by the thumb and forefinger

"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

Etymology

Origin of thumbscrew

First recorded in 1705–15; thumb + screw

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.

See Examples For:

There are really only two things this game doesn’t simulate: misplacing that last thumbscrew and getting thermal paste on absolutely everything.

From The Verge Oct. 8, 2021

Near the point, a brass thumbscrew adjusts the pencil lead or ink cartridge; otherwise, the tool is an uninterrupted rod of sandblasted aluminum.

From The Wall Street Journal Dec. 15, 2016

The dispute has also dragged in JK Rowling and the best-selling American writer James Patterson, and broke into the open on Friday, when the world's largest bookseller started turning the thumbscrew on the French-owned publisher.

From The Guardian May 27, 2014

To Nabokov, the ultimate displaced person, the contemporary world increasingly came to appear more barbarous than the thumbscrew age of Cervantes.

From Time Magazine Archive

But I want to say, the thumbscrew having got out of the way, I am going to have my say.

From Lectures of Col. R. G. Ingersoll - Latest by Ingersoll, Robert Green

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training