The phrase "astounding performance" is correct and usable in written English.
It can be used to describe an impressive or remarkable display of skill or ability, often in the context of sports, arts, or any performance-related activity.
Example: "The athlete delivered an astounding performance, breaking the world record and captivating the audience."
Alternatives: "remarkable performance" or "extraordinary performance".
Tells about the puppy's astounding performance.
"It was an astounding performance, without being at all flashy," one of the state officials present said.
Compensating for Bay's lack of home runs has been the astounding performance of catcher Rod Barajas, who has nine home runs, including Friday night's game winner.
This chorus rang out most strongly during the second season, when Margo Martindale split the show open with her astounding performance as the hillbilly matriarch Mags, an abusive mother who was also a savvy negotiator with the outside world.
Gabrielle Douglas's artistically and athletically astounding performance was of even greater interest to world audiences because her victory is a joyfully positive chapter in the fraught but absorbing story of race in America.
Most of it springs from Russell Crowe's astounding performance, in which this actor, who ages several decades during the film, gives a profoundly introspective performance that embodies the agonies of mental illness.
It's Jeremy Lin, the Knicks point guard whose astounding performances coming off the bench have made him a national sensation.
Rush believes virtuosity in the theatre is rare - he says he has seen only five truly astounding performances in his life.
"If Kylian keeps equalling my records like this I may have to dust my boots off again," Pelé tweeted in response to Mbappé's astounding performances.
But look beyond the movie-of-the-week premise (of which I refuse to spoil here, just find it out for yourself), and you'll find a film with gorgeous cinematography, breathtaking location shooting, and astounding performances (including a real-life romance between leads Alicia Vikander and Michael Fassbender).
She further put the performance in her list of the "richest" moments of 2008 and noted, "These astounding performers slipped between genders and among genres, enveloping Mr. Medlyn in utter fabulousness and proving just how sophisticated pop culture can be.
