indistinguishable
//ˌɪndɪˈstɪŋɡwɪʃəbl//
Adjective
indistinguishableCanonical form
more indistinguishableComparative
most indistinguishableSuperlative
1
So similar or alike that it is impossible to tell the difference between them.
The twins are indistinguishable from each other.
2
Not able to be identified as different or distinct from something else.
The twins are indistinguishable from each other.