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tilde

American  
[til-duh] / ˈtɪl də /

noun

  1. Phonetics, Orthography. a diacritic (~) placed over an n, as in Spanish mañana, to indicate a palatal nasal sound or over a vowel, as in Portuguese são, to indicate nasalization.

  2. swung dash.

  3. Mathematics. a symbol (∼) indicating equivalency or similarity between two values.

  4. Logic. a similar symbol indicating negation.


tilde British  
/ ˈtɪldə /

noun

  1. the diacritical mark (~) placed over a letter to indicate a palatal nasal consonant, as in Spanish señor. This symbol is also used in the International Phonetic Alphabet to represent any nasalized vowel

"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

Etymology

Origin of tilde

1860–65; < Spanish < Latin titulus superscription. See title

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.

When media used his full name, they omitted the tilde in “Cañedo.”

From Los Angeles Times

Batiste, who is not a native Spanish speaker, was nervous about navigating the tildes and the rolling Rs.

From Los Angeles Times

At the beginning of each episode, Saldaña's name is shown with a tilde over the n.

From Reuters

For the same reason the council also struck down the bill's proposal to allow non-French so-called diacritical marks such as the tilde, in official documents.

From Reuters

While the tilde also never reached critical mass, cutesy emoji faces achieved global dominance, even among business associates.

From New York Times