WordWeb Online

1. Possessing life
   "the happiest person alive"; "the nerve is alive"; "doctors are working hard to keep him alive"; "burned alive"
   - live
    
2. (often followed by 'with') full of life and spirit
   "she was wonderfully alive for her age"; "a face alive with mischief"
    
3. Having life or vigour or spirit
   - animated
    
4. (followed by 'to' or 'of') aware of
   "is alive to the moods of others"
    
5. In operation
   "keep hope alive"; "the tradition was still alive"
   - active
    
6. Mentally perceptive and responsive
   "alive to what is going on"
   - alert, awake, on the ball
    
7. Capable of erupting
   "the volcano is very much alive"
   - live

See also: active, aliveness, animate, animation, aware, cognisant [Brit], cognizant, enlivened, existent, existing, full of life, life, liveborn, lively, living, reanimated, revived, sensitive, spirited, viable, vital, vitality

Antonym: dead

Encyclopedia: Alive Alive, She Cried