The phrase "acknowledges middle" is not correct and does not convey a clear meaning in written English.
It may be intended to express recognition of something that is in the middle or central, but without additional context, it is unclear how to use it appropriately.
Example: "The report acknowledges middle ground in the debate, highlighting the importance of compromise."
Alternatives: "recognizes the center" or "acknowledges the midpoint".
Sometimes, he acknowledges, middle-class revolt in India can lead to gains for all.
In other cases, he acknowledged, Middle Eastern partners in the alliance against terrorism had pressured the Bush administration to avoid widening the net to include individuals or entities not directly related to Mr. bin Laden.
The students' written responses acknowledged middle school and high school teachers who taught physics, biology, chemistry, and neurobiology.
The Vermont senator, who ran against Mrs. Clinton in the Democratic primary campaign, was silent on the election for most of Wednesday, but in the early evening he offered something of an olive branch to Mr. Trump and acknowledged the middle class anger that he tapped into.
Best of all is Hilary, Daniel's wife, the apotheosis of middle-class Englishness in her refusal to acknowledge her middle-class Englishness.
Bruce Poch, who was for many years the admission director at Pomona College and is now the college counselor at the private Chadwick School in Los Angeles, acknowledges that the middle class is getting the least attention from private colleges.
Under the chairmanship of psychiatrist Professor Louis Appleby, this finally acknowledged that middle-aged men are a high-risk group.
So either we define the middle class down a couple of notches or we acknowledge that the middle class isn't in the middle anymore.
Professor Wang, who still plays the guitar he learned in middle school, acknowledges that "nothing is better than a cello at playing the cello".
Recalling the glamour of long-ago debutante days that still seem more real than the present, Edie, now middle aged, acknowledges, "My season ended a long time ago/But no one took the party tent down".
The system also acknowledges other sports-loving middle-aged men and women who live near a golf course and have young children, which would prompt other, more family-oriented offers.
