Someone wrote that Streep `has a sword for a nose’, which alone explains her success in Hollywood.
IIRC, Streep once tried to claim that she was Jewish, but she in fact is of pure SS-Lebensborn Aryan blood on both sides.
Streep did play the non-Jewish wife of the Jewish Dr. Weiss in “Holocaust” (1978), FWIW.
I don’t think I ever thought of her nose as some ethnic type. I see her nose as having an invisible clothes pin clamped down on her nostrils, actually....I actually mentally cringe when I see her.