illegible

adjective

il·​leg·​i·​ble (ˌ)i(l)-ˈle-jə-bəl How to pronounce illegible (audio)
Synonyms of illegiblenext
: not legible : indecipherable
illegible writing
illegibly adverb

Examples of illegible in a Sentence

illegible signatures on the petition will be disregarded
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
This illegible language continues to distinguish his works on a global level. Sofia Celeste, Footwear News, 28 May 2026 And the document itself is marked up with corrections and disclaimers that facts are incorrect or that context is missing to the point of being almost illegible. Douglas Schoen, Oc Register, 28 May 2026 Willimantic Police provided a handwritten log that was inconsistent and sometimes illegible. Ginny Monk, ProPublica, 27 Apr. 2026 Potier decodes that practically illegible document and creates a 3-D realization that grows from a fantastically complex swirl of interlocking geometries. Justin Davidson, Curbed, 23 Apr. 2026 See All Example Sentences for illegible

Word History

First Known Use

1580, in the meaning defined above

Time Traveler
The first known use of illegible was in 1580

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Cite this Entry

“Illegible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/illegible. Accessed 3 Jun. 2026.

Kids Definition

illegible

adjective
il·​leg·​i·​ble (ˈ)il-ˈ(l)ej-ə-bəl How to pronounce illegible (audio)
: impossible or very hard to read
illegible handwriting
illegibly adverb

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