twenties

noun
UK /ˈtwɛntiz/
US /ˈtwɛntiz/

The twenties are the years from age 20 to 29.

My mom was a teacher in her twenties.


OTHER MEANINGS

2. The numbers from 20 to 29, especially as a range.

Temperatures stayed in the twenties all week.

3. The years from 1920 to 1929, a famous decade in history.

Grandpa loves music from the twenties.

4. The years from 2020 to 2029.

We are living in the twenties right now.