drastically
To a drastic degree.
Example
“This recession has been drastically different.”
Other meanings
In a drastic manner.
“Lisa always wore shorts and a T-shirt, which clashed drastically with her brother's thick winter coat.”
Example sentences
Where this comes from
This definition is adapted from “drastically” on Wiktionary, by its contributors; example sentences are from Tatoeba, credited to their authors above, published under CC BY-SA 4.0. This page is published under the same licence.