Examples of using "осмотрительнее" in a sentence and their english translations:
- I should've known better.
- I should have known better.
I'll know better next time.
You should be more careful the next time.
You should be more careful the next time.
A lot of people who have up until now been spending money having a good time now need to be more careful with their money.
I'll know better next time.