noun · verb · 11 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
UK:/ˈhaɪ.dʒæk/
US:Recorded audio is listed in the source snapshot.
CMU ARPABET:HH AY1 JH AE2 K
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
An instance of hijacking; the illegal seizure of a vehicle; a hijacking.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
An instance of a seizure and redirection of a process.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
An amendment which deletes the contents of a bill and inserts entirely new provisions.
Definition source: English Wiktionary via Wiktextract
Topics: government, politics
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
Preflop, the position two before the dealer.
Definition source: English Wiktionary via Wiktextract
Usage: slang
Topics: card-games, poker
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
noun
Meaning 5
A highwayman, robber.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
verb
Meaning 6
To forcibly seize control of some vehicle in order to rob it or to reach a destination (especially an airplane, truck or a boat).
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
verb
Meaning 7
To seize control of some process or resource to achieve a purpose other than its originally intended one.
Definition source: English Wiktionary via Wiktextract
Examples
hijack the radio show
2013, Jon Raasch, JavaScript Programming: Pushing the Limits Once the polyfill kicks in, it hijacks the user's input cursor and places it into a different field, a problem that does not exist in the native implementation of autofocus.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
verb
Meaning 8
To introduce an amendment deleting the contents of a bill and inserting entirely new provisions.
Definition source: English Wiktionary via Wiktextract
Topics: government, politics
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
9
noun
Meaning 9
seizure of a vehicle in transit either to rob it or divert it to an alternate destination
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.