Synonyms of aliveness

2 Syllables
bodhi, keenness
3 Syllables
alertness, sentience, discernment, perception, consciousness, mindfulness, attention
4 Syllables
enlightenment, recognition, experience, information, understanding, realization, acquaintance, awareness, comprehension, appreciation, apprehension, cognizance
5 Syllables
familiarity, sensibility, attentiveness, acquaintanceship