imperceptible

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adjective im·per·cep·ti·ble \ˌim-pər-ˈsep-tə-bəl\

Definition of imperceptible

  1. :  not perceptible by a sense or by the mind :  extremely slight, gradual, or subtle imperceptible differences

imperceptibly

play \ˌim-pər-ˈsep-tə-blē\ adverb

Examples of imperceptible in a Sentence

  1. These changes will be imperceptible to most people.

  2. a slight difference in hue between the two glasses that's imperceptible unless they're placed side by side

Recent Examples of imperceptible from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'imperceptible.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Origin and Etymology of imperceptible

Middle English, from Middle French, from Medieval Latin imperceptibilis, from Latin in- + Late Latin perceptibilis perceptible


IMPERCEPTIBLE Defined for English Language Learners

imperceptible

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adjective

Definition of imperceptible for English Language Learners

  • : impossible to see or notice


IMPERCEPTIBLE Defined for Kids

imperceptible

play
adjective im·per·cep·ti·ble \ˌim-pər-ˈsep-tə-bəl\

Definition of imperceptible for Students

  1. :  not noticeable by the senses or by the mind :  very small or gradual imperceptible changes

imperceptibly

\-blē\ adverb


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