the generation gap

US /ðə ˈdʒen.ə.reɪ.ʃən ˌɡæp/
UK /ðə ˈdʒen.ə.reɪ.ʃən ˌɡæp/
"the generation gap" picture
1.

fossé des générations, écart générationnel

differences in attitudes or behavior between young and older people, which can cause a lack of understanding

:
There's a significant generation gap when it comes to technology.
Il y a un important fossé des générations en matière de technologie.
The movie explores the challenges of the generation gap within a family.
Le film explore les défis du fossé des générations au sein d'une famille.