Infancy
I believe the answer is:
onset
(Other definitions for onset that I've seen before include "Assault; start" , "Inception" , "Initial stage; attack" , "17 down [ASSAULT]" , "Outbreak" .)
I believe the answer is:
onset
(Other definitions for onset that I've seen before include "Assault; start" , "Inception" , "Initial stage; attack" , "17 down [ASSAULT]" , "Outbreak" .)