A measure taken beforehand to ward off evil or secure good or success.
judiciousness in avoiding harm or danger; "he exercised caution in opening the door"; "he handled the vase with care"
the trait of practicing caution in advance
warding off an impending threat
a precautionary measure warding off impending danger or damage or injury etc.; "he put an ice pack on the injury as a precaution"; "an insurance policy is a good safeguard"; "we let our guard down"
a precautionary measure warding off impending danger or damage or injury etc.