Definition

In a way that shows a lack of loyalty or trust.

Example

He acted faithlessly, betraying the trust of his friends.

Conversation

Did you hear how she acted last night at the party?

Yeah, it was surprising how she spoke so faithlessly about her friends.

I know, right? It felt like she didn't care at all.

Exactly, it made me wonder if she's really changed.

Synonyms & Antonyms

Root Explanation

Faithlessly → It is formed from "faith" (from Old French *feid*, meaning trust or belief) and "-less" (meaning without). The word "faithlessly" means without faith or trust.

Memory Tip

Think of being 'without' ('-less') 'trust' or 'belief' ('faith') — that's why faithlessly means lacking faith.

Visually Confused Words