vital

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. urgently needed;
absolutely necessary (Freq. 6)
- a critical element of the plan
- critical medical supplies
- vital for a healthy society
- of vital interest
• Syn:
critical
• Similar to:
indispensable
• Derivationally related forms:
vitalness, criticalness (for: critical), criticality (for: critical)
2. full of spirit
- a dynamic full of life woman
- a vital and charismatic leader
- this whole lively world
• Syn:
full of life, lively
• Similar to:
animated, alive
• Derivationally related forms:
vitalize, vitality, liveliness (for: lively)
3. performing an essential function in the living body
- vital organs
- blood and other vital fluids
- the loss of vital heat in shock
- a vital spot
- life-giving love and praise
• Syn:
life-sustaining
• Similar to:
essential
• Derivationally related forms:
vitalness, vitality
4. manifesting or characteristic of life
- a vital, living organism
- vital signs
• Similar to:
alive, live
• Derivationally related forms:
vitalize, vitalness, vitality

• Từ đồng nghĩa / Synonyms:
  full of life, lively, life-sustaining, critical