- Frost is an enemy of flowers.
- Frost caused the split in the rock.
- The crops were blasted by frost.
- There is frost on the ground and snow is forecast.
- The windows were frosted over.
- I took an umbrella as a precaution.
- All this woke the local government to the need for safety precautions.
- We have taken necessary precautions against fire.
- With such precautions the courtiers might bid defiance to contagion
- The report is scathing about the lack of safety precaution.