This is the 16543rd most frequent Russian word.
сверхсложное
Extremely complex.
Used as an adjective to describe the high level of complexity of a device.
Создание сверхсложного аппарата требует многолетнего опыта.
The creation of an extremely complex device requires many years of experience.
Used to emphasize the difficulty and intricacy of the project.
Его проект был признан сверхсложным из-за инновационных технологий.
His project was deemed extremely complex due to the innovative technologies.
Highlights the challenge level of the task faced by the subject.