Here are the possible solutions for early stage of life clue
Answer
Clue
Relevancy
old
Clue
At an early stage — at a late stage
Definition
a person of a specified age
embryo
Clue
Human's early life stage
Early stage of life
Early life stage
Definition
the entity which develops in a woman's womb until it is born as a baby, esp. up to about eight weeks, after which it is known as a foetus, also EMBRYON