Definition of "vital" in English

adjective

1. Relating to or characteristic of life.

   • vital energies; vital functions; vital actions

2. Necessary to the continuation of life; being the seat of life; being that on which life depends.

   • The brain is a vital organ.

3. Invigorating or life-giving.

4. Necessary to continued existence.

   • The transition to farming was vital for the creation of civilisation.

5. Relating to the recording of life events.

   • Birth, marriage and death certificates are vital records.

6. Very important.

   • It is vital that you don't forget to do your homework.

7. Containing life; living.

8. Lively, having vitality

9. Capable of living; in a state to live; viable.