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treason

Upper-Intermediate (B2)

IPA: /ˈtriːzən/

KK: /ˈtrizən/

noun
Definition

The act of betraying one's country or government, especially by helping an enemy or trying to overthrow the government.


Example

He was charged with treason for leaking classified information to foreign agents.


Conversation
Sloth A
Did you hear about the politician accused of treason?
Sloth B
Yeah, it's all over the news. It's shocking!
Sloth A
I can't believe someone would betray their own country like that.
Sloth B
I know, right? It really makes you question their loyalty.

Synonyms & Antonyms
Synonyms
betrayal
defection
disloyalty
Antonyms
loyalty
fidelity
allegiance
Root Explanation

Treason → It originates from Old French *traïson* (meaning betrayal) and is derived from the Latin *traditio* (meaning handing over or delivery). The word 'treason' refers to the act of betraying one's country or sovereign, particularly by aiding enemies.

Memory Tip

Think of 'handing over' ('traditio') something important, which helps you remember that treason means betraying one's country.

Visually Confused Words
reason
outreason
tresson
unreason
teaspoon
reasoner
reasoned
bereason
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