Definition of "one and the same" in Englisch

Determiner

1. The selfsame. Used to emphasize the identity or equivalence of two things.

   • It's almost as if there's one electron in two places at one and the same time.

Pronoun

1. The selfsame person or thing. Used to emphasize the identity or equivalence of two things.

   • Are the beautiful and the good one and the same?