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dieresis

American  
[dahy-er-uh-sis] / daɪˈɛr ə sɪs /
Or diaeresis

noun

diereses plural
  1. Linguistics, Phonetics. the separation of two adjacent vowels, dividing one syllable into two.

  2. Phonetics, Orthography. a diacritic (¨) placed over the second of two adjacent vowels to indicate separate pronunciation, as in one spelling of the older forms naïve and coöperate: no longer widely used in English.

  3. Prosody. the division made in a line or verse by coincidence of the end of a foot and the end of a word.


dieresis British  
/ daɪˈɛrɪsɪs, ˌdaɪəˈrɛtɪk /

noun

  1. a variant spelling of diaeresis

"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

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of dieresis

1605–15; < Latin diaeresis < Greek diaíresis literally, distinction, division, equivalent to diaire-, stem of diaireîn to divide ( di- di- 3 + haireîn to take) + -sis -sis

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.

Dieresis is unpredictable; forms such as “Alcathöe” and “Pirithöus” are common, and have been silently corrected.

From The Metamorphoses of Ovid Literally Translated into English Prose, with Copious Notes and Explanations by Riley, Henry T. (Henry Thomas)

When use the Dieresis instead of the Hyphen?

From 1001 Questions and Answers on Orthography and Reading by Hathaway, B. A.

Give an example of the use of the Dieresis.

From 1001 Questions and Answers on Orthography and Reading by Hathaway, B. A.

Dieresis is unpredictable in both editions; forms such as “Phaeton”, “Ocyrrhöe” and “Danäe” are common, and have been silently corrected.

From The Metamorphoses of Ovid Vol. I, Books I-VII by Riley, Henry T. (Henry Thomas)

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