no
brainer
Plural
no-brainers
1
something such as a decision or question that requires minimal or no mental effort to be made or answered
- Choosing the all-inclusive vacation package was a no-brainer; it offers great value for money.
- When they offered me a promotion with a higher salary, it was a no-brainer to accept.
- Ordering pizza for dinner is a no-brainer when you don't feel like cooking.
- Investing in a diversified index fund is a no-brainer strategy for long-term growth.
- The decision to upgrade my phone was a no-brainer because of the improved features and performance.