Generational (adjective)

1. Relating to or affecting a particular generation.
2. Relating to or originating from a particular generation.

Origin:

Formed from the noun 'generation' meaning a group of people born and living roughly in the same time period.

Examples:

1. The generational gap between the baby boomers and the millennials was particularly evident in their political views.
2. The generational wealth gap has been growing in many countries, with the younger generation facing increased economic challenges.
3. The generational shift in attitudes towards gender and sexuality was reflected in the changes in the law.
4. The generational divide in the use of technology was clearly seen in a survey of internet usage among different age groups.
5. The generational change in music taste was marked by the decline of rock and the rise of hip hop as the dominant musical genre.