"aging in reverse" is a correct and usable phrase in written English.
You can use it to describe someone who is getting younger or appearing younger as they age. For example, "He seems to be aging in reverse; people barely recognize him now compared to ten years ago."
By Kelefa Sanneh Badu calls herself "super mutable," and, as a musician, she sometimes seems to be aging in reverse.
Were the tiny toggles tagging my face a cutaneous case of Benjamin Button's aging in reverse?
Julia Louis-Dreyfus, who is aging in reverse, turned her acceptance speech for "Veep" into a brilliant bit with her co-star Tony Hale.
LOS ANGELES — Like its namesake character, "The Curious Case of Benjamin Button," Hollywood's take on a story by F. Scott Fitzgerald, has been aging in reverse.
If it keeps aging in reverse, it may one day replace the Armory Fair and the Independent as the go-to place for connoisseurs of the hip.
This is aging in reverse.
Maybe Dion is now ageing in reverse, becoming younger.
The water whorled and flopped against the stones and we considered Phlebas the Phoenician, drowned and ageing in reverse, the current picking his bones in whispers.
As the sixties gave way to the seventies, his voice, extraordinarily, aged in reverse: he went from being the American Steve Winwood to something stranger and more vulnerable.
The Box Tops, "People Gonna Talk" (1968) Fronted by the teen-age Alex Chilton, whose voice aged in reverse as he became the leader of Big Star during the seventies, the Box Tops are best known for "The Letter".
He holds 100 patents — including for the software behind the reverse aging in the film "The Curious Case of Benjamin Button" — and has about 100 more applications pending.
