The phrase "acknowledged a change" is correct and usable in written English.
You can use it when referring to someone recognizing or accepting that a change has occurred in a situation or context.
Example: "During the meeting, the manager acknowledged a change in the project timeline and adjusted the team's expectations accordingly."
Alternatives: "recognized a change" or "accepted a change".
Footballers have acknowledged a change in mood.
White House spokesman Jay Carney acknowledged a change in tone between Iran and the West since Rouhani took office and said a meeting was possible, though one was not scheduled.
The literature has acknowledged a change in the preferred models of doctor patient communication, from a paternalistic to a shared decision making model [ 6, 7], where both parties participate by sharing information about treatment options and negotiate to reach a final agreement [ 8].
Han acknowledges a change in tone.
Although he doesnt acknowledge a change of heart in the new book, it is unmistakable.
WHEN Donatella Versace opened her show in Milan with sleek pantsuits and coats swinging with fringe, she was acknowledging a change in the industry.
But all of my life, I've heard that decisions are much different when you sit behind the desk in the Oval Office," Trump said in a rare moment acknowledging a change of mind.
The P5+1 meeting ended on a positive note, with all sides acknowledging a change in tone and the promise of more constructive talks in the future.
Patriots coach Bill Belichick didn't acknowledge a change in Gronkowski's status, citing the injury report to come out later today.
With the critical threat ISIS now poses, it has now become increasingly urgent to acknowledge a change to help unify Iraq and restore its national identity on the basis of long term reconciliation.
Lori Plante acknowledges a change in the 1960s, arguing 'modern psychiatric attention to self-injurious patterns of cutting and burning only emerged in the 1960s 200707: 8).
