intensive course

noun
UK /ɪnˈtɛnsɪv kɔːs/
US /ɪnˈtɛnsɪv kɔːrs/

A class where you learn a lot in a short time.

She took an intensive course in Spanish before her trip to Mexico.


OTHER MEANINGS

2. A course that covers a lot of material in a short period.

The intensive course packed a whole semester into three weeks.

3. A course with many hours of study each day.

He studied six hours a day during the intensive course.

4. A course designed to improve a skill quickly.

The intensive course helped her improve her writing fast.