The phrase "authentic member" is correct and usable in written English.
It can be used to describe someone who is a genuine or true member of a group or organization, emphasizing their legitimacy or sincerity.
Example: "As an authentic member of the community, she actively participates in all events and initiatives."
Alternatives: "genuine member" or "true member".
In some ways its most authentic member is Happy Halloran, Paul's charismatic battalion commander.
As the millennium approaches, all Jews die, leaving Benjamin Israelien as the last authentic member of the tribe.
It makes me feel as if I am part of the neighborhood and an authentic member of the parent cult.
"You have to listen developers and be an authentic member of the community to figure out the value they need.
The Duke Reader Project offers students the opportunity to get feedback on a class writing project from someone outside the classroom who can serve as an authentic member of the target audience for their writing.
(c) Then I am a more authentic member of the race than Mrs. Obama since I was raised by a single parent mother who worked and lived as a domestic in the homes of white people before "graduating" to a small apartment in a government project.
But on Monday, German police were questioning how many of the bikers were authentic members of the Night Wolves or just hangers-on who were enjoying the provocation.
One hundred and two out of 219 representative presumptive dactylosporangiae were considered as authentic members of the genus Dactylosporangium as they gave PCR amplification products using the genus-specific primers and had chemical features typical of dactylosporangiae.
We need to go deeper into the jungle to meet the more authentic members of the tribe, explains Isak, who has come over to borrow some mosquito repellent.
Or, authentic members of Boston's Tea Party were to re-convene and make themselves available to historians and reporters five years later?
Certain non-toxigenic strains of C. botulinum, which have been genotypically shown to be authentic members of this species possess cryptic/silent genes or sequences coding for BoNT [ 32] but are functionally categorized as "non-producers".
