Definition, Meaning & Synonyms
vastly
adverb
/ˈvæst.li/

Definition
to a very great extent or degree.

Examples
- She was vastly improved in her studies after the summer course.
- The view from the top of the mountain was vastly different than what I expected.
- The team’s performance was vastly superior to last season.

Meaning
Vastly means in a way that is very large or significant.

Synonyms
- greatly
- immensely
- significantly
- enormously