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Synonyms

jailer

American  
[jey-ler] / ˈdʒeɪ lər /
Or jailor

noun

  1. a person who is in charge of a jail or section of a jail.

  2. a person who forcibly confines another.


jailer British  
/ ˈdʒeɪlə /

noun

  1. a person in charge of prisoners in a jail

"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

Other Word Forms

Etymology

Origin of jailer

1250–1300; Middle English gaioler, jaioler, jailer < Old French jaiolier. See jail, -er 2

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.

Kidnapped by bumbling conspiracy theorists Jesse Plemons and Aidan Delbis, Michelle stares at her jailer calmly as she pitches them on letting her go.

From Los Angeles Times • Jan. 22, 2026

That alone should mean that shipping people there runs afoul of domestic laws and potentially the Eighth Amendment, if indeed the U.S. can be legally considered the jailer.

From Slate • Apr. 8, 2025

One is that most sheriffs worked in their office before the became sheriffs, as a deputy or a jailer or a staff member.

From Salon • Sep. 15, 2024

It's a phenomenon oceanographers call a Taylor Column - and it's possible A23a might not escape its jailer for years.

From BBC • Aug. 3, 2024

“You are being sent to the dungeon. You are to take the jailer his noonday meal. That will be your duty from now on. ”

From "The Tale of Despereaux: Being the Story of a Mouse, a Princess, Some Soup and a Spool of Thread" by Kate DiCamillo

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