intensive
🇺🇸
/ɪnˈtensɪv/
🇬🇧
/ɪnˈtensɪv/
involving a lot of work in a short time
The intensive training program helped me learn quickly.
very detailed and careful
The police did an intensive search for the missing child.
producing a lot of food using little land or money
Intensive farming methods help grow more food in small spaces.