"tough feat" is a correct and usable phrase in written English.
It is used to describe a difficult or challenging task or accomplishment. You can use it when discussing a particularly challenging or impressive achievement. Example: Climbing Mount Everest without any supplemental oxygen is a tough feat that only a select few people have accomplished.
"It's a tough feat," Chandler said.
After all, the writing of a compelling autobiography is a tough feat, and Phelps already has more "miracles" to his name than most people.
Perhaps his psychopathy will emerge, but for now the show has pulled off a very tough feat and made one root for the billionaire.
It's a pretty tough feat to even become established at seed-stage, let alone jump down the line.
Still, it's a tough feat surging past Exxon as the company sells a commodity used by almost every country in the entire world, with a current market cap of $414.47 billion.
"This was a tough feat for someone with a memory impairment.
I know home run hitters would disagree with me, but to me, hitting.400 is a tougher feat because you have to do it over 162 games".
Ezra Vogel's new biography portrays Deng as not just the maker of modern China, but one of the most substantial figures in modern history.If Chairman Mao was the architect of an assertive, socialist China, Deng pulled off the even tougher feat of reversing most of what Mao had done and calling it "socialism".
That's a tougher feat than it may appear: though "The Dark Knight," the 2008 Batman movie directed by Christopher Nolan, was a monster hit that grossed more than $1 billion worldwide, other recent DC film adaptations like "Superman Returns" and "Watchmen" have underperformed and were missed opportunities to introduce their comics to a new audience.
Missy Franklin won the 100-meter backstroke at the national championships in Indianapolis, and Katie Ledecky, 16, moved into position to chase one of the toughest feats in swimming.
Mark Buehrle completed one of the toughest feats in sports Thursday: the perfect game.
