Definition

In a manner that is different from what is usual or expected.

Example

She dressed uncustomarily for the formal event, choosing a bright red outfit instead of the typical black.

Conversation

Did you notice how he acted uncustomarily at the party last night?

Yeah, it was surprising to see him so outgoing!

I know, right? He's usually quite reserved.

Maybe he was just in a good mood or something.

Synonyms & Antonyms

Root Explanation

Uncustomarily → It is formed from "un-" (meaning not) and "customary" (from Latin "consuetudinarius", meaning customary or habitual) and the suffix "-ly" (meaning in a manner). The word "uncustomarily" means in a manner that is not customary or usual.

Memory Tip

Think of 'not' ('un-') doing something 'usual' ('customary') — that's why 'uncustomarily' means acting in a way that is not usual.

Visually Confused Words