caution

noun

1
the trait of being cautious; being attentive to possible danger
a man of caution
2
the trait of being circumspect and prudent
3
judiciousness in avoiding harm or danger
he exercised caution in opening the door
he handled the vase with care
4
a warning against certain acts
a caveat against unfair practices

Also useful for “caution”:Unscrambler— Rearrange the letters in “caution”