caution

Noun

• the trait of being circumspect and prudent

• judiciousness in avoiding harm or danger
  • he exercised caution in opening the door
    
  • he handled the vase with care
    

• a warning against certain acts
  • a caveat against unfair practices
    

• the trait of being cautious; being attentive to possible danger
  • a man of caution
    

Verb

• warn strongly; put on guard

Related words

• Synonyms: 
  circumspection , precaution , care , forethought , caveat , cautiousness , carefulness , admonish , monish
• Antonyms: 
  incaution , incautiousness