astonishinggerund / present participle More accurate tagging: adjective formed from present participle of the verb 'astonish'.
The magician's performance was astonishing.
Выступление фокусника было удивительным.
The results of the experiment were astonishing.
Результаты эксперимента были поразительными.
The view from the top of the mountain was astonishing.
Вид с вершины горы был изумительным.
Used as an exclamation expressing surprise or amazement.