Word.ws English Dictionary

undiscernable

undiscernable is the archaic spelling of indiscernible.

Meaning of indiscernible

Adjective

indiscernible (not comparable)

  1. Not capable of being discerned or perceived.
    • The details of the room were indiscernible, lost in yellowish shadow.1919, Sax Rohmer, chapter 28, in Dope
  2. Not capable of being distinguished from something else.

See all 3 meanings of indiscernible

Forms of undiscernable

comparativemore undiscernable
superlativemost undiscernable

Origin of undiscernable

From un- + discernable.

Questions about undiscernable

What is undiscernable the archaic spelling of?
Undiscernable is the archaic spelling of indiscernible.

Words near undiscernable in the dictionary

  1. undisbarred
  2. undisburdened
  3. undisbursed
  4. undiscardable
  5. undiscarded
  6. undiscernable
  7. undiscerned
  8. undiscernedly
  9. undiscernible
  10. undiscernibleness
  11. undiscernibly

Source and license

Adapted from Wiktionary: undiscernable (page history and authors); indiscernible (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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