indiscernible

[ in-di-sur-nuh-buhl, -zur- ]

adjective

1. not discernible; that cannot be seen or perceived clearly; imperceptible.

indiscernible

/ ˌɪndɪˈsɜːnəbəl /

adjective

1. incapable of being discerned
2. scarcely discernible or perceptible

Derived Forms

• ˌindisˈcernibly, adverb
• ˌindisˈcernibleness, noun

Other Words From

• indis·cerni·ble·ness indis·cerni·bili·ty noun
• indis·cerni·bly adverb

Word History and Origins

Origin of indiscernible¹

First recorded in 1625–35; in- ³ + discernible

Example Sentences

For Isioma, who moved to the United States from Nigeria before her kids were born, everything else in the American game is a bit indiscernible.

From Washington Post

As Jones approached, the lion began a series of evolutions so rapid as to be almost indiscernible to the eye.

From Project Gutenberg

We do not show it in the drawing, as it would be indiscernible, coming very close to A′ X.

From Project Gutenberg

That ignoble life, Which made them vile before, now makes them dark, And to all knowledge indiscernible.

From Project Gutenberg

The trail was like a softened stripe; footprints might be there, merged into the pattern till they were indiscernible.

From Project Gutenberg

Undiscernible, un-di-zer′ni-bl, adj. indiscernible—also Undiscer′nable.

From Project Gutenberg