from A to Z

US /frəm eɪ tu ziː/
UK /frəm eɪ tu ziː/
"from A to Z" picture
1.

de la A a la Z, completamente

including everything; completely

:
He knows the business from A to Z.
Él conoce el negocio de la A a la Z.
We planned the entire event from A to Z.
Planeamos todo el evento de la A a la Z.