indistinguishable

US /ˌɪn.dɪˈstɪŋ.ɡwɪ.ʃə.bəl/
UK /ˌɪn.dɪˈstɪŋ.ɡwɪ.ʃə.bəl/
"indistinguishable" picture
1.

indistinguível, idêntico

not able to be identified as different or distinct

:
The twins were almost indistinguishable.
Os gêmeos eram quase indistinguíveis.
The fake banknotes were indistinguishable from the real ones.
As notas falsas eram indistinguíveis das verdadeiras.