1. to a very great degree; extremely
Usage: informal
2. in a way that involves a large mass or bulk; heavily

Examples

• The company’s profits increased massively this year.
• She was massively disappointed by the results.
• The building was massively constructed with thick stone walls.
• Online shopping has grown massively in recent years.
• The team was massively outplayed in the championship game.
• The bridge was massively built to withstand earthquakes.