precaution
1. [ noun ] a precautionary measure warding off impending danger or damage or injury etc.
Synonyms: safeguard guard
Examples:

"he put an ice pack on the injury as a precaution" "an insurance policy is a good safeguard" "we let our guard down"

Related terms: measure protection security safeguard
2. [ noun ] the trait of practicing caution in advance
Related terms: circumspection
3. [ noun ] judiciousness in avoiding harm or danger
Synonyms: care caution forethought
Examples:

"he exercised caution in opening the door" "he handled the vase with care"

Related terms: judiciousness
Similar spelling:   precautional
  precautionary
  practitioner
  practicing
  practician
  practise
  practice
  proctitis
  Preciado
  precative
  practised
  practicum
  practiced
  practical
  Presutti