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Definition of jailbreaker
jailbreaker
/ˈdʒeɪlˌbreɪkɚ/
jail · break · er
Plural:jailbreakers
jailbreaker Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Rare
Syllables
3
jailbreaker Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A person who modifies a smartphone or other electronic device to remove restrictions imposed by the manufacturer or operator, typically to allow the installation of unauthorized software.
Example
"The skilled jailbreaker found a way to customize the phone's operating system beyond its factory settings."
2
A prisoner who forcibly escapes from a jail or prison.
Example
"Police set up roadblocks across the county in an effort to apprehend the notorious jailbreaker."
Synonyms
View all synonyms for jailbreaker• Rhymes for jailbreaker
Cite this Entry
Wordmom. (2026). Definition of Jailbreaker. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/jailbreaker