The phrase "able to stamp their" is grammatically correct and can be used in written English.
It can be used in contexts where you want to express the capability of someone or something to leave a mark or impression, either literally or metaphorically.
Example: "The artists were able to stamp their unique style on the canvas, creating a masterpiece."
Alternatives: "capable of leaving their mark" or "able to make their impression".
Of the great stage-race riders, all have been able to climb with the true mountain goats (think Merckx and Coppi) or been able to stamp their authority on the race in the time trial and then control the climbers in the mountains – that's how Wiggins won the 2012 Tour.
Over time, the men in this position were able to stamp their identity on the club.
The rain relented but it was an error-strewn half, with neither side able to stamp their authority on the game.
"That got in the way of him really being able to stamp his authority".
We have to fight it decisively right now, or else we'll never be able to stamp it out".
"The fuse gets lit all the time, but someone's able to stamp it out now," says Bradbury.
In Somalia, none of the various governments that were formed was able to stamp its authority on the country.
But the new Doctor had not quite been able to "stamp his personality on things", according to Phil Hogan of the Observer.
It was by something like magic that he was able to stamp "Slave" on his cheek, to change his mononym to a then-unprintable glyph (both acts in protest of Warner Brothers' legal exertions), and still to broadcast, for the ages, a spectacle of freedom.
Ryan Moore, the winner's jockey, enjoyed a little more luck in running than Richard Hughes and William Buick on the beaten favourites Sky Lantern and The Fugue here on Friday, and that made all the difference as George Vancouver was able to stamp his class on the race and beat Noble Tune and Balance The Books.
Ryan Moore, the winner's jockey, enjoyed a little more luck in running than Richard Hughes and William Buick on the beaten favourites Sky Lantern and The Fugue on Friday, and that made all the difference as George Vancouver was able to stamp his class on the race and beat the US-based runners Noble Tune and Balance The Books.
