high intensity

Translations
высокая интенсивность
The workout was of high intensity.
Тренировка была высокой интенсивности.
Definitions
High intensity refers to a level of effort, energy, or force that is significantly elevated, often used in contexts such as exercise, training, or emotional experiences, indicating a vigorous or extreme degree of activity or engagement.
Words
high

adjective
высокая
intensity

noun
интенсивность