umlaut

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umlaut

  • /ˈʊm.laʊt/ UK
  • /ˈʌmlaʊt/ UK
  • /ˈʊm.laʊt/ US
  • /ˈumlaʊt/ US

Rhymes with -aʊt

Where it comes from

Borrowed from German Umlaut in the 19ᵗʰ century, from um- or um (“around, re-, trans-”) + Laut (“sound”), from Old High German hlūt. More at loud.

noun umlauts · umlaute

  1. An assimilatory process whereby a vowel is pronounced more like a following vocoid that is separated by one or more consonants. In fits of concealed despair that went unnoticed even by those close enough to touch, Julien cursed the language of umlauts, eszetts, and gerunds.
  2. The umlaut process (as above) that occurred historically in Germanic languages whereby back vowels became front vowels when followed by syllable containing a front vocoid (e.g. Germanic lūsiz > Old English lȳs(i) > Modern English lice).
  3. A vowel so assimilated.
  4. The diacritical mark ( ¨ ) placed over a vowel when it indicates a (rounded) front vowel
  5. informal Synonym of diaeresis. "Naïve" takes an umlaut because it is pronounced as two syllables.

    Similar: diaeresis

Similar: trema, vowel mutation

verb umlauts · umlauting · umlauted

  1. transitive To place an umlaut over (a vowel). We kept some of the foreign alphabet symbols such as the accented and umlauted vowels and Greek letters and used the rest of the space for more esoteric linguistic symbols such as "barred-l," and "engma."
  2. transitive To modify (a word) so that an umlaut is required in it. an umlauting vowel

Thesaurus

noun

Similar: trema, vowel mutation

Translations

Every language

noun partial assimilation of a vowel

Españolmetafonía
日本語ウムラウト umurauto
中文元音變音 /元音变音 yuányīn biànyīn
Portuguêsumlaut, metafonia
Françaismétaphonie
DeutschUmlaut
Italianometafonesi
Ελληνικάμεταφωνία metafonía
Русскийумла́ут umláut, умля́ут umljáut
Tiếng Việtum-lau
العربيةمُغَيِّرَة muḡayyira

noun vowel so assimilated

中文變元音 /变元音 biànyuányīn
DeutschHalbdoppellaut, Umlaut, umgelauteter Vokal

noun diacritical mark

Españoldiéresis
한국어움라우트 umnauteu
日本語ウムラウト umurauto
中文分音符號 /分音符号 fēnyīn fúhào, 分音符 fēnyīnfú
Portuguêsumlaut, trema
Françaistréma
DeutschUmlaut, Umlautzeichen
Ελληνικάδιαλυτικά dialytiká
Русскийумла́ут umláut, умля́ут umljáut
Tiếng Việtdấu um-lau
العربيةمُغَيِّرَة muḡayyira
עבריתאומלאוט

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Cite this
MLA

"umlaut." Wiktionary, via Micwyn, micwyn.com/word/umlaut. Accessed 6 Nov. 2026.

APA

umlaut. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/umlaut

Chicago

"umlaut." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/umlaut.

BibTeX
@misc{umlaut_2026,
  title = {umlaut},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/umlaut},
  urldate = {2026-11-06}
}