Definition

In a very large or extensive way.

Example

The landscape changed vastly after the storm.

Conversation

I think the new restaurant is vastly better than the old one.

Really? I haven't been there yet, but I've heard good things.

Yeah, the menu options are vastly more interesting too.

That's great to hear! I’ll definitely check it out this weekend.

Synonyms & Antonyms

Root Explanation

Vastly → It is formed from "vast" (from Latin *vastus*, meaning empty or desolate) and the suffix "-ly" (meaning in a manner of). The word "vastly" means in a manner that is extensive or great in size.

Memory Tip

Think of something that is 'empty' or 'desolate' ('vast') and how it can be described as being done 'in a manner' ('-ly') that is extensive.

Visually Confused Words