English dictionary



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English adjective: undetectable

1. undetectable not easily seen


Similarinvisible, unseeable


Antonymsseeable, visible

2. undetectable barely able to be perceived


SamplesThe transition was almost indiscernible.
An almost insensible change.


Synonymsindiscernible, insensible


Similarimperceptible, unperceivable


Antonymsperceptible









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