the generation gap

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

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.
•
The movie explores the challenges of the generation gap within a family.
:
generational divideage gapcultural divide (between generations)
:
gapgeneralgenerallygenerationgenericgenerate