Definition

Immediately or without any delay; right away.

Example

She responded instanter to the urgent call for help.

Conversation

Can you send me that file instanter?

Sure, I’ll do it right away!

Thanks! I need it for my presentation.

No problem, I’ll make sure it’s in your inbox instanter.

Synonyms & Antonyms

Root Explanation

Instanter is derived from the Latin "instans" (meaning pressing or urgent) and the suffix "-ter" (indicating a comparative form). The word "instanter" means in an urgent or pressing manner, emphasizing immediacy.

Memory Tip

Think of something that is 'pressing' or 'urgent' — that's what 'instanter' conveys, indicating the need for immediate action.

Visually Confused Words