Here are the possible solutions for beginning stage clue
Answer
Clue
Relevancy
end
Clue
"Every new beginning comes from some other beginning's ___ ..." (Semisonic)
Definition
to terminate
genesis
Clue
"In the beginning" is its beginning
Definition
(Greek) the act of producing, or giving birth or origin to anything
thelettere
Clue
"I'm the beginning of eternity, the end of time and space, the beginning of the end, and the end of every place ..."
embryo
Clue
Beginning stage
Beginning stage of life
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