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Synonyms

unintelligible

American  
[uhn-in-tel-i-juh-buhl] / ˌʌn ɪnˈtɛl ɪ dʒə bəl /

adjective

  1. not intelligible; not capable of being understood.

    Synonyms:
    undecipherable, baffling, incomprehensible

unintelligible British  
/ ˌʌnɪnˈtɛlɪdʒɪbəl /

adjective

  1. not able to be understood; incomprehensible

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • unintelligibility noun
  • unintelligibleness noun
  • unintelligibly adverb

Etymology

Origin of unintelligible

First recorded in 1610–20; un- 1 + intelligible

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The fan shouts “Aaron Burr! Aaron Burr!” but his mouth is so stuck full of peanut butter that he’s unintelligible.

From Los Angeles Times

Like Bad Bunny, I have also heard people say that my Puerto Rican Spanish is unintelligible.

From BBC

As last year’s wildfires multiplied, still 0% contained, field reporters — tasked with articulating the unintelligible on camera — grieved alongside Los Angeles in real time.

From Los Angeles Times

His eyes roved wildly beneath closed lids, and he did not stir, except to mutter something unintelligible.

From Literature

The practice could be seen everywhere on the daily commute, adorned on walls, tunnels and metal shutters - always unintelligible, loud and colourful.

From BBC