indistinguishable

Definitions

Impossible to differentiate or tell apart from something else.

Lacking any perceptible differences or distinct features.

Examples

To the untrained eye, the counterfeit painting was indistinguishable from the original masterpiece.

The twins were so similar that they were practically indistinguishable to their own teachers.

In the dim light of the cave, the stalactites and stalagmites became indistinguishable from one another.

Synonyms

identical uniform equivalent alike indiscernible interchangeable homogeneous

Antonyms

distinct different dissimilar divergent disparate unique contrasting