The phrase "a benchmark achievement" is correct and usable in written English.
It can be used to describe a significant accomplishment that serves as a standard for measuring progress or success in a particular field or context.
Example: "Winning the national championship was a benchmark achievement for the team, setting a new standard for future seasons."
Alternatives: "a milestone accomplishment" or "a standard-setting achievement".
"This paper is a significant benchmark achievement that lays the groundwork for other types of investigations into Homo-Pan differences," says molecular anthropologist Maryellen Ruvolo of Harvard University, who was not involved in the work.
It began to occur to me that being tweeted at by Taylor Swift might be the benchmark achievement of my 25.5 years on earth.
While hemodialysis treatment at for-profit and not-for-profit dialysis facilities is associated with different patterns of clinical benchmark achievement, mortality rates are similar.
But as directed with surpassing empathy and style by Michael Grandage in one of the benchmark achievements of his prolific career to date, a play that could have drowned in its own artist-speak and psychologizing remains bruisingly alert throughout.
Prime Minister Ariel Sharon of Israel has said he adamantly opposes agreements based on timelines, contending that they should be driven instead by measurable, benchmark achievements.
In one of the most-acclaimed musical partnerships of the 20th century, Sinatra and Riddle released classic albums of swing (Songs for Swingin' Lovers! [1956], A Swingin' Affair! [1957]) and ballads (In the Wee Small Hours [1955], Only the Lonely [1958]) that were regarded as benchmark achievements in the careers of both men.
But you could say, too, that the mid-century America in which these composers wrote their finest works — the optimistic New Deal consensus that gave us victory over the Depression and the Axis, which carried us into the first wave of the civil-rights era, with its benchmark achievements — no longer exists.
Even from the perspective of the collegiate bureaucracy, the thesis is useful primarily as another mode of assessment, a benchmark of student achievement that's legible and quantifiable.
This ongoing project is a great achievement, a benchmark of civic virtue.
DeVos added that, if the media wanted to establish a benchmark for Trump's achievement, "they should have picked a number of days that people can actually count to, like five or ten".
