vastly
US /ˈvæst.li/
UK /ˈvæst.li/

1.
vastamente, enormemente
to a very great extent; immensely.
:
•
The new system is vastly superior to the old one.
El nuevo sistema es vastamente superior al antiguo.
•
Her experience vastly outweighs his.
Su experiencia supera con creces la suya.