IMPERCEPTIBLE


Meaning of IMPERCEPTIBLE in English

adj. 1 that cannot be perceived. 2 very slight, gradual, or subtle. imperceptibility n. imperceptibly adv.

[ F imperceptible or med.L imperceptibilis (as IN-(1), PERCEPTIBLE) ]

Concise Oxford English dictionary.      Краткий оксфордский словарь английского языка.