unpronounceable

U1N1P3R1O1N1O1U1N1C3E1A1B3L1E1

adjective

Impossible or difficult to pronounce or articulate.

RareScrabble 21

Meanings

adjectiveunpronounceable (comparative more unpronounceable, superlative most unpronounceable)

comparative more unpronounceable · superlative most unpronounceable · alternative rare unpronouncible

  1. Impossible or difficult to pronounce or articulate.

    A Hungarian baron, with an unpronounceable name, had that very morning been so struck with Lady Penrhyn's beauty, that, not knowing she was married, he laid himself, castle, sabre, and fur pelisses at her feet, for immediate acceptance.

    1838 (date written), L[etitia] E[lizabeth] L[andon], chapter XIII, in Lady Anne Granard; or, Keeping up Appearances. […], volume I, London: Henry Colburn, […], published 1842, →OCLC, page 166
    1 more example

    In many ways, the salarian political network functions like the noble families of Earth's Medieval Europe. Structurally the government consists of fiefdoms, baronies, duchies, planets, and marches (colonization clusters). These are human nicknames; the original salarian is unpronounceable.

    2008, BioWare, Mass Effect, Redwood City: Electronic Arts, →ISBN, →OCLC, PC, scene: Salarians: Government Codex entry
noununpronounceable (plural unpronounceables)

plural unpronounceables · alternative rare unpronouncible

  1. Something, especially an ingredient, that is difficult or impossible to pronounce.

    Synthetic fragrances can contain a laundry list of chemicals — hormone disrupters, petroleum-derived unpronounceables, asthma triggers and on and on.

    2009 March 13, “Natural Selection”, in New York Times
    1 more example

    Finally, if there are some “unpronounceables” in the list, ensure that they are minimal and not artificial anything—artificial colors, preservatives, flavors, or sweeteners.

    2010, Deanna M. Minich, An A-Z Guide to Food Additives

    Synonyms: mouthful, jawbreaker

Synonyms & antonyms

nounSomething, especially an ingredient, that is difficult or impossible to pronounce.

More synonyms by meaning

adjectiveimpossible or difficult to pronounce correctly

adjectivevery difficult to pronounce correctly

Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*né
  2. Proto-Indo-European*n̥-
  3. Proto-Germanic*un-
  4. Proto-West Germanic*un-
  5. Old Englishun-
  6. Middle Englishun-
  7. Englishun-
  8. Proto-Indo-European*per-der.?
  9. Proto-Indo-European*pér
  10. Proto-Indo-European*pró
  11. Proto-Indo-European*pro-
  12. Proto-Italic*pro-
  13. Latinprō-
  14. Latinnūntius
  15. Latinnūntiō
  16. Latinprōnūntiō
  17. Old Frenchprononcier
  18. Middle Englishpronouncen
  19. Englishpronounce
  20. Englishpronounceable
  21. Englishunpronounceable

From un- + pronounceable.

Full word history & related roots →

Translations

Afrikaans onuitspreekbaar
  • onuitspreekbaarimpossible or difficult to pronounce or articulate
Catalan impronunciable
  • impronunciableimpossible or difficult to pronounce or articulate
Dutch onuitspreekbaar
  • onuitspreekbaarimpossible or difficult to pronounce or articulate
Finnish vaikeasti äännettävä, vaikeasti lausuttava
  • vaikeasti äännettäväimpossible or difficult to pronounce or articulate
  • vaikeasti lausuttavaimpossible or difficult to pronounce or articulate
French imprononçable
  • imprononçableimpossible or difficult to pronounce or articulate
German unaussprechbar, unaussprechlich
  • unaussprechbarimpossible or difficult to pronounce or articulate
  • unaussprechlichimpossible or difficult to pronounce or articulate
Greek κακοπρόφερτος, δυσπρόφερτος
  • κακοπρόφερτος (kakoprófertos)impossible or difficult to pronounce or articulate
  • δυσπρόφερτος (dysprófertos)impossible or difficult to pronounce or articulate
  • δυσκολοπρόφερτος (dyskoloprófertos)impossible or difficult to pronounce or articulate
  • απρόφερτος (aprófertos)impossible or difficult to pronounce or articulate
Italian impronunciabile
  • impronunciabileimpossible or difficult to pronounce or articulate
Polish niewymawialny
  • niewymawialnyimpossible or difficult to pronounce or articulate
Portuguese impronunciável
  • impronunciávelimpossible or difficult to pronounce or articulate
Romanian impronunțabil
  • impronunțabilimpossible or difficult to pronounce or articulate
Russian непроизноси́мый
  • непроизноси́мый (neproiznosímyj)impossible or difficult to pronounce or articulate
Spanish impronunciable
  • impronunciableimpossible or difficult to pronounce or articulate
Ukrainian невимо́вний
  • невимо́вний (nevymóvnyj)impossible or difficult to pronounce or articulate
Cite this entry
APA

unpronounceable. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/unpronounceable

MLA

“unpronounceable.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/unpronounceable. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “unpronounceable,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/unpronounceable.

Source: unpronounceable on Wiktionary, CC BY-SA 4.0.