treason

ˈtriːzən

Definition

Definition of treason - Reverso English Dictionary

Noun

betrayalcrime of betraying one's country or government

He was arrested for treason against the state.

betrayal

sedition

treachery

treacheryact of betrayal or treachery against someone

Her actions were seen as a treason to their friendship.

betrayal

treachery

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Expressions with treason

💡 Discover popular phrases, idioms, collocations, or phrasal verbs. Click any expression to learn more, listen to its pronunciation, or save it to your favorites.

high treason

betrayal of one's country, particularly against the sovereign or government

He was arrested and charged with high treason for his actions against the state..

act of treason

serious betrayal against a person group or shared cause

To some fans, leaving the club felt like an act of treason.

Origin of treason

Latin, traditio (betrayal)

Terms with treason included in their meaning

💡 A powerful way to uncover related words, idioms, and expressions linked by the same idea — and explore meaning beyond exact word matches.

treachery

treason

betrayal of one's country or allies

attainder

criminal penalty

loss of civil rights due to a conviction for treason or felony

Examples of treason in a sentence

Treason was a serious charge during the war.
His betrayal was considered treason by the group.
The leak of confidential information was deemed treason.

View all translations of treason

✨Click below to see the appropriate translations facing each meaning.

French:trahison, ...
German:Hochverrat, ...
Italian:tradimento, slealtà, ...
Spanish:traición, ...
Portuguese:traição, deslealdade, ...
Chinese:叛国罪, 背叛, ...
Japanese:反逆罪, 反逆, ...
Arabic:خيانة عظمى, خِيَانَة, ...
Hebrew:בְּגִידָה, ...
Russian:государственная измена, ...
Ukrainian:державна зрада, зрада, ...
Hindi:देशद्रोह, विश्वासघात, ...
Bengali:রাষ্ট্রদ্রোহ, বিশ্বাসঘাতকতা, ...
Catalan:traïció, deslleialtat, ...
Czech:velezrada, věrolomnost, ...
Danish:landsforræderi, svig, ...
Dutch:verraad, ...
Greek:προδοσία, απιστία, ...
Hungarian:hazaárulás, árulás, ...
Khmer:អំពើក្បត់ជាតិ, ការក្បត់, ...
Korean:반역, 배반, ...
Persian:خیانت, پیمان‌شکنی, ...
Polish:zdrada, ...
Portuguese (BR):traição, deslealdade, ...
Romanian:trădare, ...
Swedish:landsförräderi, förräderi, ...
Thai:กบฏ, ...
Turkish:ihanet, hıyanet, ...
Vietnamese:tội phản quốc, sự phản bội, ...

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Definition of treason - Reverso English Dictionary

Noun

Expressions with treason

Origin of treason

Terms related to treason

Terms with treason included in their meaning

Examples of treason in a sentence

View all translations of treason

Discover how Reverso redefines the dictionary

Go beyond “simple words”

Get more than a simple definition

Go from understanding to mastery