safeguard

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

1. a precautionary measure warding off impending danger or damage or injury etc. (Freq. 1)
- he put an ice pack on the injury as a precaution
- an insurance policy is a good safeguard
- we let our guard down
• Syn:
precaution, guard
• Derivationally related forms:
precautionary (for: precaution)
• Hypernyms:
measure, step
• Hyponyms:
backstop, security, security measures
2. a document or escort providing safe passage through a region especially in time of war
• Syn:
safe-conduct
• Hypernyms:
pass, passport

II - verb

1. make safe (Freq. 2)
• Hypernyms:
protect
• Verb Frames:
- Somebody ----s something
- Somebody ----s somebody
2. escort safely
• Hypernyms:
escort
• Verb Frames:
- Somebody ----s something
- Somebody ----s somebody

• Từ đồng nghĩa / Synonyms:
  safe-conduct, precaution, guard