intensively
Definitions
In a way that involves a great deal of effort, energy, or concentration.
In a manner that is concentrated, thorough, or focused on a specific area.
Examples
The students studied intensively for their final exams throughout the entire week.
The rescue team searched the forest intensively for any signs of the missing hiker.
The new software was tested intensively to ensure there were no bugs before the official launch.
Synonyms
thoroughly vigorously deeply concentratedly assiduously exhaustively strenuously
Antonyms
superficially casually lightly perfunctorily sparsely negligently cursorily