thumbscrew

English · Thesaurus

AI In plain words

Writing a short explanation…

Written by a house AI from the entry below, in your language. The entry itself is the source.

thumbscrew

  • /ˈθʌmskɹuː/

noun thumbscrews · thumb-screw · thumb screw

  1. A screw that is designed to be turned with the thumb and fingers, thus requiring no screwdriver or spanner (wrench). Very interested, Dr Grimsby watched the saw follow the fine pencil line on the white pearwood as Peter dexterously twirled the veneers on the fretwork table, timing the movement of both hands precisely to put no strain on either the saw or the wood. Nor did he acknowledge their presence till he had
  2. An instrument of torture used to crush the fingers. To ensure good behavior, the slaveholder relies on the whip; […] to imbrute and destroy his manhood, he relies on the whip, the chain, the gag, the thumb-screw, the pillory, the bowie-knife, the pistol, and the blood-hound.

    Similar: pilliwinks

  3. figuratively A weakness that can be taken advantage of. Law 33: Discover Each Man's Thumbscrew ― Robert Greene, The 48 Laws of Power

Translations

Every language

noun type of screw

DeutschRändelschraube, Flügelschraube
Ελληνικάχειρόβιδα cheiróvida, χειροκοχλίας cheirokochlías
Русскийбара́шек barášek

noun torture instrument

Españolempulgueras
Françaispoucette, grésillons
DeutschDaumenschraube
Italianoschiaccia pollici

Talk about this word

Cite this
MLA

"thumbscrew." Wiktionary, via Micwyn, micwyn.com/word/thumbscrew. Accessed 6 Nov. 2026.

APA

thumbscrew. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/thumbscrew

Chicago

"thumbscrew." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/thumbscrew.

BibTeX
@misc{thumbscrew_2026,
  title = {thumbscrew},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/thumbscrew},
  urldate = {2026-11-06}
}