jealousy

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a feeling of jealous envy (especially of a rival) (Freq. 2)
• Syn:
green-eyed monster
• Hypernyms:
envy, enviousness
2. zealous vigilance
- "cherish their official political freedom with fierce jealousy"-Paul Blanshard
• Hypernyms:
watchfulness, wakefulness, vigilance, alertness