insecurity

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the state of being subject to danger or injury
• Ant:
security
• Derivationally related forms:
insecure
• Hypernyms:
danger
• Hyponyms:
insecureness
2. the anxiety you experience when you feel vulnerable and insecure
• Derivationally related forms:
insecure
• Hypernyms:
anxiety