The phrase "acknowledge emphatically" is correct and usable in written English.
It can be used when you want to express a strong or forceful recognition of something.
Example: "In her speech, she chose to acknowledge emphatically the contributions of her team to the project's success."
Alternatives: "recognize strongly" or "affirm decisively".
The mayors of some of the largest U.S. cities emphatically acknowledge the relationship between quality infrastructure and strong economic growth.
Many Americans want to heal as a country, yet emphatically acknowledge their right to be angry.
She was the last British prime minister openly and emphatically to acknowledge the influence of Christianity on her thinking, in particular terms not fuzzy ones.
There is "The Science" page, emphatically acknowledging that climate change is an existential issue for our planet and clearly presenting the scientific back up.
"Yes!" McDonough, a man who doesn't seem given to displaying uneasiness, answered emphatically, acknowledging the effect of Prendergast's relentless effort to pull attention to one of the world's easily ignored realms.
"I acknowledge that the brief meeting took place, but emphatically deny discussing this topic or delivering any documents to the White House and/or General Flynn, Cohenn said.
"I acknowledge that the brief meeting took place, but emphatically deny discussing this topic or delivering any documents to the White House and/or General Flynn, Cohenn wrote in an email to the Los Angeles Times.
"Absolutely," he says emphatically, but acknowledges that the road ahead won't be easy.
The nurses supported them through the emotional pain of accepting death, by listening emphatically and acknowledging their thoughts and feelings.
We need to emphasize and acknowledge that there is prejudice against Muslims because of recent events and to emphatically oppose it.
