Crossword puzzle clue "a means to an end"

"I'm the beginning of eternity, the end of time and space, the beginning of the end, and the end of every place ..."

Exitus ___ probat (the end justifies the means)

Means in the end

Means to an end

Led Zeppelin album that means "end piece"

End-of-concert shout that means "More songs!"

What means the most at the end?

It means "and others" at the end of a list: Abbr.