Infancy

6 clues
Babyhood
Beginning
ChildHood
Early stage
Early childhood
Very early childhood
Similar answers:
Aberrancy
Abeyancy
Abstainfromfood
Adamancy
Adinfinitum
Againfromthetop
Allinfavor
Allinfrance
Allinfreed
Allinfun
Allthoseinfavor
Alvinfresco
Ancy
Ancylo
Andyouwantaninfantto
Apassinginfancy
Arrogancy
Articleinfrench
Astromancy
Averagerainfall