boomer
🇺🇸
/ˈbuːmər/
🇬🇧
/ˈbuːmə(r)/
A person who was born during a time when there were a lot of babies, especially after World War II.
Many boomers are now enjoying their retirement years.
A large male kangaroo, which is a type of animal from Australia.
The boomer was hopping around in the Australian outback.