beginning

adjective

1
the act of starting something
he was responsible for the beginning of negotiations
2
the first part or section of something
`It was a dark and stormy night' is a hackneyed beginning for a story
3
the event consisting of the start of something
the beginning of the war
4
the place where something begins, where it springs into being
the Italian beginning of the Renaissance
Jupiter was the origin of the radiation
5
the time at which something is supposed to begin
they got an early start
she knew from the get-go that he was the man for her

Also useful for “beginning”:Unscrambler— Rearrange the letters in “beginning”