inactive

Từ điển Oxford Advanced Learner 8th

in·active [inactive inactivity] BrE [ɪnˈæktɪv] NAmE [ɪnˈæktɪv] adjective
1. not doing anything; not active
•Some animals are inactive during the daytime.
•politically inactive
•The volcano has been inactive for 50 years.
2. not in use; not working
•an inactive oil well
3. having no effect
•an inactive drug/disease
Opp: ↑active
Derived Word: ↑inactivity

• Từ đồng nghĩa / Synonyms:
  motionless, static, still, passive, dormant, nonoperational
• Từ trái nghĩa / Antonyms:
  active, operational