caution
US /ˈkɔʃən/
・UK /'kɔ:ʃn/
B1
noun
- Quality of being cautious; avoiding risk, danger
- Warning given by police for breaking traffic rules
- A warning about a possible danger
verb
- To give someone a warning about a possible danger
Examples
They let her off with a caution.
I would just like to add a word of caution.