The phrase "authentically concerned" is correct and usable in written English.
You can use it to describe someone who is genuinely or sincerely worried about a situation or issue.
Example: "The community leaders were authentically concerned about the rising crime rates and held a meeting to discuss potential solutions."
Alternatives: "genuinely worried" or "sincerely concerned".
Al-Sayyid literally translates to mister, but when conferred by clerics, as in this case, it is public recognition that the man concerned can authentically trace his lineage to the Prophet Muhammad.
In particular, they were concerned that ACP can only be implemented authentically if there are adequate support services to meet patients' preferences, support family caregivers and enable timely and secure communication of records of preferences across systems of care.
Whereas Jones concerned himself, in his complex and allusive poetry and prose, with the Celtic, Saxon, Roman, and Christian roots of Great Britain, MacDiarmid sought not only to recover what he considered to be an authentically Scottish culture but also to establish, as in his In Memoriam James Joyce (1955), the truly cosmopolitan nature of Celtic consciousness and achievement.
Democrats cannot speak authentically to white concerns by addressing pocketbook issues alone.
Langston Hughes identified a rapport with García Lorca in a shared concern with representing authentically a hybrid, socially suppressed culture, which he addresses through his access to a richly nuanced vocabulary for expressing race and color difference.
In Ferguson we have seen indicators of such leadership from Captain Ron Johnson, who walked side-by-side with protesters, listened to people's concerns and spoke authentically about his own feelings on the matter.
The Martins wisely don't burden their adventure with such hard facts, and throughout, the cats have a lack of concern for their human companions which seems authentically catlike and serves to keep their odyssey focused and light on its feet.
Interesting questions, these; particularly when you consider that men have been writing about women since time immemorial without particular societal concern that they couldn't possibly know, couldn't authentically muster, the requisite experiential perspective.
Therefore, we can rule out the reviewer's concern that changes >1.3-fold are neutral instead of authentically deleterious.
