to suddenly seem older
Il a pris un coup de vieux, mais je pense que oui.
He's aged a bit, but I think so.
— Once Upon a Time... in Hollywood (2019)
Le patron a pris un sacré coup de vieux !
The boss has really aged!
— Departures (2008)
Vous avez pris un coup de vieux !
You've aged a lot!
— Le Château ambulant (2004)
Et ton papa va à nouveau prendre un coup de vieux.
And your dad is going to feel his age again.
— Dangal (2016)