guillotine

noun

guil·​lo·​tine ˈgi-lə-ˌtēn  ˌgē-(y)ə-ˈtēn  ˈgē-(y)ə-ˌtēn 

1

: a machine for beheading by means of a heavy blade that slides down in vertical guides

2

: a shearing machine or instrument (such as a paper cutter) that in action resembles a guillotine

The paper was trimmed on a guillotine.

3

chiefly British : closure by the imposition of a predetermined time limit on the consideration of specific sections of a bill or portions of other legislative business

guillotine transitive verb

Examples of guillotine in a Sentence

Recent Examples on the Web

Alice Cooper's performance featured his famous shock-rock theatrics, including a guillotine beheading and a guest appearance by original band member Michael Bruce. —Ed Masley, AZCentral.com, 23 Oct. 2025

Pili chief business officer Pierre-Yves Bolle does not expect to see the guillotine back in France any time soon. —Angela Velasquez, Sourcing Journal, 22 Oct. 2025

France abolished the monarchy and declared a republic in 1792 during the French Revolution, and soon after, executed King Louis XVI by guillotine on charges of high treason. —John Toher, MSNBC Newsweek, 16 Oct. 2025

In September, rioters rolled a guillotine into the street in front of the federal law enforcement facility. —Peter D'abrosca, FOXNews.com, 14 Oct. 2025

Word History

Etymology

French, from Joseph Guillotin †1814 French physician

First Known Use

1790, in the meaning defined at sense 1

Rhymes for guillotine

• acrolein
• adenine
• alkylene
• aniline
• anthracene
• aquiline
• asphaltene
• atlantean
• atrazine
• butadiene
• butylene
• caesarean

Kids Definition

guillotine

noun

guil·​lo·​tine ˈgil-ə-ˌtēn  ˌgē-(y)ə-ˈtēn 

ˈgē-(y)əˌ-tēn

: a machine for cutting off a person's head by means of a heavy blade sliding in two upright grooved posts

guillotine verb

Etymology

named for Joseph Guillotin 1738–1814 French doctor and public official

Medical Definition

guillotine

noun

guil·​lo·​tine ˈgil-ə-ˌtēn  ˈgē-ə-ˌtēn 

: a surgical instrument that consists of a ring and handle with a knife blade which slides down the handle and across the ring and that is used for cutting out a protruding structure (as a tonsil) capable of being placed in the ring