What does traitorously mean?
Traitorously is an adverb meaning “in the manner of a traitor.” It describes conduct involving betrayal of loyalty, allegiance, trust, or duty, as when someone secretly aids an enemy, violates an oath, or provides information to those who oppose the people or institution they have pledged to serve. The word carries a strongly negative moral judgment and is especially common in political, legal, military, and historical contexts. It is more emphatic and more explicitly focused on disloyalty than words such as dishonestly or deceptively. Although a person may be called a traitor, describing an action as traitorously identifies that action as a betrayal of an expected loyalty. Because the term can intensify serious accusations, it is generally used in formal discussion rather than everyday disagreement.
adverbIn the manner of a traitor; in a way that betrays loyalty, allegiance, trust, or duty.
- In a manner characteristic of a traitor, especially by betraying allegiance, loyalty, or trust.
"The officer acted traitorously by passing classified information to an enemy government."
"He acted traitorously by selling confidential information to the enemy."
"The speech was widely condemned for describing those who disagreed with the government as acting traitorously."
Traitorously does not merely describe bad judgment; it names conduct that breaks a bond of loyalty.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of traitorously
Traitorously was formed in English by adding the adverbial suffix -ly to the adjective traitorous. Traitorous comes from traitor, which entered English through Old French traïteur and ultimately derives from Latin traditor, meaning “one who hands over or surrenders.” The wider family is connected with Latin tradere, “to hand over, deliver,” which also underlies treason and the betrayal sense of betray.
How traitorously is actually used
Strongly negative and usually formal or literary. It is more common in public, political, legal, and historical discussion than in casual conversation.
Easily confused with traitorously
Traitorously implies betrayal of loyalty or allegiance, whereas treacherously more broadly suggests deception, danger, or violation of trust.