Definition

In a way that shows betrayal or disloyalty; acting in a treacherous manner.

Example

He acted traitorously by revealing the secrets of his own team.

Conversation

Did you hear what he did at the meeting yesterday?

Yeah, it sounded really traitorously unfair.

I can't believe he would act that way towards his own team.

I know, it feels like he's completely lost our trust.

Synonyms & Antonyms

Root Explanation

Traitorously → It is formed from "traitor" (from Old French *traitre*, meaning one who betrays) and the suffix "-ously" (meaning in a manner of). The word "traitorously" means in a manner characteristic of a traitor, or betraying trust.

Memory Tip

Think of someone acting 'in a manner of' betrayal — 'traitor' refers to someone who betrays, and '-ously' indicates the manner of that action.

Visually Confused Words