Movatterモバイル変換


[0]ホーム

URL:


Jump to content
WikipediaThe Free Encyclopedia
Search

T

Page semi-protected
From Wikipedia, the free encyclopedia
Twentieth letter of the Latin alphabet
This article is about the letter of the Latin alphabet. For the sameletterform in the Cyrillic and Greek alphabets, seeTe (Cyrillic) andTau. For other uses, seeT (disambiguation).
Not to be confused with,Tea,Tee, or variousbox-drawing characters.

T
T t
Usage
Writing systemLatin script
TypeAlphabetic andlogographic
Language of originLatin language
Sound values
In UnicodeU+0054, U+0074
Alphabetical position20
History
Development
Time periodc. 700 BCE to present
Descendants
Sisters
Other
Associated graphst(x),th,tzsch
Writing directionLeft-to-right
This article containsphonetic transcriptions in theInternational Phonetic Alphabet (IPA). For an introductory guide on IPA symbols, seeHelp:IPA. For the distinction between[ ],/ / and ⟨ ⟩, seeIPA § Brackets and transcription delimiters.
<?>
This article contains uncommonUnicode characters. Without properrendering support, you may seequestion marks, boxes, or other symbols instead of the intended characters.
T
ISO basic
Latin alphabet
AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz

T, ort, is the twentiethletter of theLatin alphabet, used in themodern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English istee (pronounced/ˈt/ ), pluraltees.[1]

It is derived from the SemiticTaw 𐤕 of thePhoenician andPaleo-Hebrew script (Aramaic andHebrew Taw ת/𐡕/,Syriac Taw ܬ, andArabic تTāʼ) via the Greek letterτ (tau). In English, it is most commonly used to represent thevoiceless alveolar plosive, a sound it also denotes in theInternational Phonetic Alphabet. It is the most commonly usedconsonant and the second-most commonly used letter in English-language texts.[2]

History

Phoenician
Taw
Western Greek
Tau
Etruscan
T
Latin
T

Taw was the last letter of the WesternSemitic andHebrew alphabets. The sound value of SemiticTaw, theGreek alphabet Tαυ (Tau),Old Italic and Latin T has remained fairly constant, representing[t] in each of these, and it has also kept its original basic shape in most of these alphabets.

Use in writing systems

Pronunciation of⟨t⟩ by language
OrthographyPhonemes
Standard Chinese (Pinyin)//
English/t/, silent
French/t/, silent
German/t/
Icelandic//
Portuguese/t/
[t͡ʃ], allophone of/t/ before/i/,/ĩ/ and/j/ in some Brazilian dialects
Spanish/t/
Turkish/t/

English

In English,⟨t⟩ usually denotes thevoiceless alveolar plosive (International Phonetic Alphabet:/t/), as intart,tee, orties, often withaspiration at the beginnings of words or beforestressed vowels. The letter⟨t⟩ corresponds to the affricate/t͡ʃ/ in some words as a result ofyod-coalescence (for example, in words ending in -"ture", such asfuture).

A commondigraph is⟨th⟩, which usually represents adental fricative, but occasionally represents/t/ (as inThomas andthyme). The digraph⟨ti⟩ often corresponds to the sound/ʃ/ (avoiceless palato-alveolar sibilant) word-medially when followed by a vowel, as innation,ratio,negotiation, andCroatia.

In a few words of modern French origin, the letter T is silent at the end of a word; these includecroquet anddebut.

Other languages

In theorthographies of other languages,⟨t⟩ is often used for/t/, thevoiceless dental plosive/t̪/, or similar sounds.

Other systems

In theInternational Phonetic Alphabet, ⟨t⟩ denotes thevoiceless alveolar plosive.

Other uses

Main article:T (disambiguation)

Related characters

Descendants and related characters in the Latin alphabet

A curly T pictured in the coat of arms of the formerTeisko municipality, which was consolidated toTampere.

Ancestors and siblings in other alphabets

  • 𐤕 :Semitic letterTaw, from which the following symbols originally derive:
    • Τ τ :Greek letterTau
      • Ⲧ ⲧ :Coptic letter Taw, which derives from Greek Tau
      • Т т :Cyrillic letterTe, also derived from Tau
      • 𐍄 :Gothic letter tius, which derives from Greek Tau
      • 𐌕 :Old Italic T, which derives from Greek Tau, and is the ancestor of modern Latin T
        •  :Runic letterteiwaz, which probably derives from old Italic T
  • ፐ : One of the 26 consonantal letters of theGe'ez script. The Ge'ezabugida developed under the influence of Christian scripture by adding obligatory vocalic diacritics to the consonantal letters. Pesa ፐ is based on Tawe.

Derived signs, symbols and abbreviations

Other representations

Computing

Unicode:

Codepoints 005416 (8410) and x007416 (11610) were used for encodings based on ASCII, including the DOS, Windows, ISO-8859 and Macintosh families of encodings.

Other

NATO phoneticMorse code
Tango
 ▄▄▄ 

⠞
Signal flagFlag semaphoreAmerican manual alphabet (ASLfingerspelling)British manual alphabet (BSLfingerspelling)Braille dots-2345
Unified English Braille

Notes

  1. ^Unicode treats representation of letters of theLatin alphabet written ininsular script as a typeface choice that needs no separate coding.U+A786 LATIN CAPITAL LETTER INSULAR T andU+A787 LATIN SMALL LETTER INSULAR T are provided for use by phonetics specialists.[5]

References

  1. ^"T",Oxford English Dictionary, 2nd edition (1989);Merriam-Webster's Third New International Dictionary of the English Language, Unabridged (1993); "tee",op. cit.
  2. ^Lewand, Robert."Relative Frequencies of Letters in General English Plain text".Cryptographical Mathematics.Central College. Archived fromthe original on July 8, 2008. RetrievedJune 25, 2008.
  3. ^Constable, Peter (September 30, 2003)."L2/03-174R2: Proposal to Encode Phonetic Symbols with Middle Tilde in the UCS"(PDF).Archived(PDF) from the original on October 11, 2017. RetrievedMarch 24, 2018.
  4. ^Constable, Peter (April 19, 2004)."L2/04-132 Proposal to add additional phonetic characters to the UCS"(PDF).Archived(PDF) from the original on October 11, 2017. RetrievedMarch 24, 2018.
  5. ^abEverson, Michael (August 6, 2006)."L2/06-266: Proposal to add Latin letters and a Greek symbol to the UCS"(PDF).Archived(PDF) from the original on August 19, 2013. RetrievedMarch 24, 2018.
  6. ^Everson, Michael; West, Andrew (October 5, 2020)."L2/20-268: Revised proposal to add ten characters for Middle English to the UCS"(PDF).Archived(PDF) from the original on October 24, 2020. RetrievedOctober 13, 2022.
  7. ^Miller, Kirk; Ashby, Michael (November 8, 2020)."L2/20-252R: Unicode request for IPA modifier-letters (a), pulmonic"(PDF).Archived(PDF) from the original on July 30, 2021. RetrievedOctober 13, 2022.
  8. ^Miller, Kirk (July 11, 2020)."L2/20-125R: Unicode request for expected IPA retroflex letters and similar letters with hooks"(PDF).Archived(PDF) from the original on October 8, 2022. RetrievedOctober 13, 2022.
  9. ^abAnderson, Deborah (December 7, 2020)."L2/21-021: Reference doc numbers for L2/20-266R "Consolidated code chart of proposed phonetic characters" and IPA etc. code point and name changes"(PDF).Archived(PDF) from the original on January 8, 2021. RetrievedOctober 13, 2022.
  10. ^Miller, Kirk; Sands, Bonny (July 10, 2020)."L2/20-115R: Unicode request for additional phonetic click letters"(PDF).Archived(PDF) from the original on October 8, 2022. RetrievedOctober 13, 2022.
  11. ^Everson, Michael; et al. (March 20, 2002)."L2/02-141: Uralic Phonetic Alphabet characters for the UCS"(PDF).Archived(PDF) from the original on February 19, 2018. RetrievedMarch 24, 2018.
  12. ^Ruppel, Klaas; Aalto, Tero; Everson, Michael (January 27, 2009)."L2/09-028: Proposal to encode additional characters for the Uralic Phonetic Alphabet"(PDF).Archived(PDF) from the original on October 11, 2017. RetrievedMarch 24, 2018.
  13. ^Cook, Richard; Everson, Michael (September 20, 2001)."L2/01-347: Proposal to add six phonetic characters to the UCS"(PDF).Archived(PDF) from the original on October 11, 2017. RetrievedMarch 24, 2018.
  14. ^Everson, Michael; Jacquerye, Denis;Lilley, Chris (July 26, 2012)."L2/12-270: Proposal for the addition of ten Latin characters to the UCS"(PDF).Archived(PDF) from the original on March 30, 2019. RetrievedMarch 24, 2018.
  15. ^Miller, Kirk; Rees, Neil (July 16, 2021)."L2/21-156: Unicode request for legacy Malayalam"(PDF).Archived(PDF) from the original on September 7, 2021. RetrievedOctober 13, 2022.

External links

  • Media related toT at Wikimedia Commons
  • The dictionary definition ofT at Wiktionary
  • The dictionary definition oft at Wiktionary
Alphabets (list)
Letters (list)
Multigraphs
Digraphs
Trigraphs
Tetragraphs
Pentagraphs
Keyboard layouts (list)
Historical standards
Current standards
Lists
National
Other
Retrieved from "https://en.wikipedia.org/w/index.php?title=T&oldid=1308303435"
Categories:
Hidden categories:

[8]ページ先頭

©2009-2025 Movatter.jp