English dictionary



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English adjective: imperceptible

1. imperceptible impossible or difficult to perceive by the mind or senses


SamplesAn imperceptible drop in temperature.
An imperceptible nod.
Color is unperceivable to the touch.


Synonymsunperceivable


Similarimpalpable, incognizable, incognoscible, indiscernible, insensible, subliminal, undetectable, unobservable


See alsoimpalpable, inaudible, invisible, unhearable, unseeable


Antonymsperceptible









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