metamorphosis
it means a noticeable or complete change of character
Completion means to finish something, the base word of completion is complete and complete means to finish.
'Complete' means finished or 'in total'.
Transformation, transfiguration...
preferred
The word 'evolve' means change.
Certain
It means: complete.
The word entire is an adjective. It means to be whole or complete.
To change lean into a word that means βNarrow road.β The answer is Lane.
Revise
Upheaval.