highly
Definitions
To a high degree or extent; very.
In or to a high position, rank, or level.
Favorably or with great approval.
Examples
The professor is highly respected for her groundbreaking research in physics.
It is highly recommended that you arrive at the airport at least two hours before your flight.
Synonyms
extremely greatly very immensely exceedingly intensely thoroughly
Antonyms
slightly barely minimally hardly scarcely moderately somewhat