拉丁字母擴展-A

拉丁字母擴展-A
Latin Extended-A
拉丁字母擴展-A; Latin Extended-A
範圍	U+0100..U+017F; （128個碼位）
平面	基本多文種平面（BMP）
文字	拉丁字母
應用	語言南非語; 加泰羅尼亞語; 克羅地亞語; 捷克語; 世界語; 格陵蘭語; 匈牙利語; 卡舒比語; 庫爾德語; 拉丁語; 拉脫維亞語; 立陶宛語; 馬耳他語; 北薩米語; 波蘭語; 塞爾維亞語; 斯洛伐克語; 斯洛文尼亞語; 索布語; 土耳其語; 威爾士語 ;
已分配	128個碼位
未分配	0個保留碼位 ; 1個廢棄碼位
統一碼版本歷史
1.0.0	127 (+127)
1.1	128 (+1)
碼表
	點擊此處
	註釋：

拉丁字母擴展-A是Unicode標準下的第二個Unicode區塊。它包含了ISO/IEC 8859標準中的拉丁字母字符（但已編碼於拉丁字母補充-1區塊的Latin-1除外），以及ISO/IEC 6937（英語：T.51/ISO/IEC 6937）標準中遺留的拉丁字母字符。

自1.0版本起，拉丁字母擴展-A區塊就已存於Unicode標準中。在1.1版本與ISO 10646統一的過程中，U+017F ſ LATIN SMALL LETTER LONG S被加入本區塊。^[3]本區塊在1.0版本的名稱為歐洲拉丁字母（European Latin）。^[4]

字符表

下表列出拉丁字母擴展-A包含的所有字符：

碼位	顯示	名稱
歐洲拉丁字母
U+0100	Ā	Latin Capital letter A with macron
U+0101	ā	Latin Small letter A with macron
U+0102	Ă	Latin Capital letter A with breve
U+0103	ă	Latin Small letter A with breve
U+0104	Ą	Latin Capital letter A with ogonek
U+0105	ą	Latin Small letter A with ogonek
U+0106	Ć	Latin Capital letter C with acute
U+0107	ć	Latin Small letter C with acute
U+0108	Ĉ	Latin Capital letter C with circumflex
U+0109	ĉ	Latin Small letter C with circumflex
U+010A	Ċ	Latin Capital letter C with dot above
U+010B	ċ	Latin Small letter C with dot above
U+010C	Č	Latin Capital letter C with caron
U+010D	č	Latin Small letter C with caron
U+010E	Ď	Latin Capital letter D with caron
U+010F	ď	Latin Small letter D with caron
U+0110	Đ	Latin Capital letter D with stroke
U+0111	đ	Latin Small letter D with stroke
U+0112	Ē	Latin Capital letter E with macron
U+0113	ē	Latin Small letter E with macron
U+0114	Ĕ	Latin Capital letter E with breve
U+0115	ĕ	Latin Small letter E with breve
U+0116	Ė	Latin Capital letter E with dot above
U+0117	ė	Latin Small letter E with dot above
U+0118	Ę	Latin Capital letter E with ogonek
U+0119	ę	Latin Small letter E with ogonek
U+011A	Ě	Latin Capital letter E with caron
U+011B	ě	Latin Small letter E with caron
U+011C	Ĝ	Latin Capital letter G with circumflex
U+011D	ĝ	Latin Small letter G with circumflex
U+011E	Ğ	Latin Capital letter G with breve
U+011F	ğ	Latin Small letter G with breve
U+0120	Ġ	Latin Capital letter G with dot above
U+0121	ġ	Latin Small letter G with dot above
U+0122	Ģ	Latin Capital letter G with cedilla
U+0123	ģ	Latin Small letter G with cedilla
U+0124	Ĥ	Latin Capital letter H with circumflex
U+0125	ĥ	Latin Small letter H with circumflex
U+0126	Ħ	Latin Capital letter H with stroke
U+0127	ħ	Latin Small letter H with stroke
U+0128	Ĩ	Latin Capital letter I with tilde
U+0129	ĩ	Latin Small letter I with tilde
U+012A	Ī	Latin Capital letter I with macron
U+012B	ī	Latin Small letter I with macron
U+012C	Ĭ	Latin Capital letter I with breve
U+012D	ĭ	Latin Small letter I with breve
U+012E	Į	Latin Capital letter I with ogonek
U+012F	į	Latin Small letter I with ogonek
U+0130	İ	Latin Capital letter I with dot above
U+0131	ı	Latin Small letter dotless I
U+0132	Ĳ	Latin Capital Ligature IJ
U+0133	ĳ	Latin Small Ligature IJ
U+0134	Ĵ	Latin Capital letter J with circumflex
U+0135	ĵ	Latin Small letter J with circumflex
U+0136	Ķ	Latin Capital letter K with cedilla
U+0137	ķ	Latin Small letter K with cedilla
U+0138	ĸ	Latin Small letter Kra
U+0139	Ĺ	Latin Capital letter L with acute
U+013A	ĺ	Latin Small letter L with acute
U+013B	Ļ	Latin Capital letter L with cedilla
U+013C	ļ	Latin Small letter L with cedilla
U+013D	Ľ	Latin Capital letter L with caron
U+013E	ľ	Latin Small letter L with caron
U+013F	Ŀ	Latin Capital letter L with middle dot
U+0140	ŀ	Latin Small letter L with middle dot
U+0141	Ł	Latin Capital letter L with stroke
U+0142	ł	Latin Small letter L with stroke
U+0143	Ń	Latin Capital letter N with acute
U+0144	ń	Latin Small letter N with acute
U+0145	Ņ	Latin Capital letter N with cedilla
U+0146	ņ	Latin Small letter N with cedilla
U+0147	Ň	Latin Capital letter N with caron
U+0148	ň	Latin Small letter N with caron
廢棄字母
U+0149	ŉ	Latin Small letter N preceded by apostrophe (Deprecated letter)
歐洲拉丁字母
U+014A	Ŋ	Latin Capital letter Eng
U+014B	ŋ	Latin Small letter Eng
U+014C	Ō	Latin Capital letter O with macron
U+014D	ō	Latin Small letter O with macron
U+014E	Ŏ	Latin Capital letter O with breve
U+014F	ŏ	Latin Small letter O with breve
U+0150	Ő	Latin Capital Letter O with double acute
U+0151	ő	Latin Small Letter O with double acute
U+0152	Œ	Latin Capital Ligature OE
U+0153	œ	Latin Small Ligature OE
U+0154	Ŕ	Latin Capital letter R with acute
U+0155	ŕ	Latin Small letter R with acute
U+0156	Ŗ	Latin Capital letter R with cedilla
U+0157	ŗ	Latin Small letter R with cedilla
U+0158	Ř	Latin Capital letter R with caron
U+0159	ř	Latin Small letter R with caron
U+015A	Ś	Latin Capital letter S with acute
U+015B	ś	Latin Small letter S with acute
U+015C	Ŝ	Latin Capital letter S with circumflex
U+015D	ŝ	Latin Small letter S with circumflex
U+015E	Ş	Latin Capital letter S with cedilla
U+015F	ş	Latin Small letter S with cedilla
U+0160	Š	Latin Capital letter S with caron
U+0161	š	Latin Small letter S with caron
U+0162	Ţ	Latin Capital letter T with cedilla
U+0163	ţ	Latin Small letter T with cedilla
U+0164	Ť	Latin Capital letter T with caron
U+0165	ť	Latin Small letter T with caron
U+0166	Ŧ	Latin Capital letter T with stroke
U+0167	ŧ	Latin Small letter T with stroke
U+0168	Ũ	Latin Capital letter U with tilde
U+0169	ũ	Latin Small letter U with tilde
U+016A	Ū	Latin Capital letter U with macron
U+016B	ū	Latin Small letter U with macron
U+016C	Ŭ	Latin Capital letter U with breve
U+016D	ŭ	Latin Small letter U with breve
U+016E	Ů	Latin Capital letter U with ring above
U+016F	ů	Latin Small letter U with ring above
U+0170	Ű	Latin Capital Letter U with double acute
U+0171	ű	Latin Small Letter U with double acute
U+0172	Ų	Latin Capital letter U with ogonek
U+0173	ų	Latin Small letter U with ogonek
U+0174	Ŵ	Latin Capital letter W with circumflex
U+0175	ŵ	Latin Small letter W with circumflex
U+0176	Ŷ	Latin Capital letter Y with circumflex
U+0177	ŷ	Latin Small letter Y with circumflex
U+0178	Ÿ	Latin Capital letter Y with diaeresis
U+0179	Ź	Latin Capital letter Z with acute
U+017A	ź	Latin Small letter Z with acute
U+017B	Ż	Latin Capital letter Z with dot above
U+017C	ż	Latin Small letter Z with dot above
U+017D	Ž	Latin Capital letter Z with caron
U+017E	ž	Latin Small letter Z with caron
U+017F	ſ	Latin Small letter long S

子標題

拉丁字母擴展-A只包含兩個子標題：歐洲拉丁字母與廢棄字母。^[5]

歐洲拉丁字母

歐洲拉丁字母子標題囊括了拉丁字母擴展-A區塊中除了U+0149 ŉ LATIN SMALL LETTER N PRECEDED BY APOSTROPHE之外的所有字符。它包含了帶有附加符號的變體大寫和小寫拉丁字母，大多數用於書寫東歐語言。^[6]

廢棄字母

廢棄字母子標題僅包含U+0149，該字符的存在是爲了兼容ISO/IEC 6937（英語：T.51/ISO/IEC 6937）標準。^[5]自5.2.0版本起該字符廢棄^[7]，其注釋為：「U+0149 LATIN SMALL LETTER N PRECEDED BY APOSTROPHE是為了南非語的使用而編碼的。該字符已廢棄，並強烈建議不使用。」在幾乎所有的情況下，用撇號加上「n」來表示此字符更佳（’n）^[6]。

字符數量

下表展示本區段各子標題的字母數量。

子標題名稱	字符數量	碼位範圍
歐洲拉丁字母	63對歐洲拉丁字母，U+0149及U+017F ſ LATIN SMALL LETTER LONG S	U+0100..U+017F（包括U+0149）
廢棄字母	U+0149 ŉ LATIN SMALL LETTER N PRECEDED BY APOSTROPHE	U+0149

區塊

拉丁字母擴展-A Latin Extended-A^[1]^[2] Unicode Consortium 官方碼表 (PDF)
	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F
U+010x	Ā	ā	Ă	ă	Ą	ą	Ć	ć	Ĉ	ĉ	Ċ	ċ	Č	č	Ď	ď
U+011x	Đ	đ	Ē	ē	Ĕ	ĕ	Ė	ė	Ę	ę	Ě	ě	Ĝ	ĝ	Ğ	ğ
U+012x	Ġ	ġ	Ģ	ģ	Ĥ	ĥ	Ħ	ħ	Ĩ	ĩ	Ī	ī	Ĭ	ĭ	Į	į
U+013x	İ	ı	Ĳ	ĳ	Ĵ	ĵ	Ķ	ķ	ĸ	Ĺ	ĺ	Ļ	ļ	Ľ	ľ	Ŀ
U+014x	ŀ	Ł	ł	Ń	ń	Ņ	ņ	Ň	ň	ŉ	Ŋ	ŋ	Ō	ō	Ŏ	ŏ
U+015x	Ő	ő	Œ	œ	Ŕ	ŕ	Ŗ	ŗ	Ř	ř	Ś	ś	Ŝ	ŝ	Ş	ş
U+016x	Š	š	Ţ	ţ	Ť	ť	Ŧ	ŧ	Ũ	ũ	Ū	ū	Ŭ	ŭ	Ů	ů
U+017x	Ű	ű	Ų	ų	Ŵ	ŵ	Ŷ	ŷ	Ÿ	Ź	ź	Ż	ż	Ž	ž	ſ
註釋 1.^ 依據 Unicode 14.0 2.^ U+0149於5.2版本時廢棄

歷史

以下Unicode文檔記錄了定義本區塊中特定字符的目的與過程：

版本	最終碼位^[a]	碼位數	L2（英語：International Committee for Information Technology Standards） ID	文檔
1.0.0	U+0100..017E	127		（待考）
			L2/08-275	Freytag, Asmus, Comments on the proposed deprecation of characters (public review item #122), 2008-07-31
			L2/08-278	Pentzlin, Karl, Comments on Public Review Issue #122, 2008-08-04
			L2/08-287	Davis, Mark, Public Review Issue #122: Proposal for Additional Deprecated Characters, 2008-08-04
			L2/08-253R2	Moore, Lisa, Consensus 116-C13, UTC #116 Minutes, 2008-08-19, Change the deprecated property by removing 0340, 0341, 17D3, and adding 0149, 0F77, 0F79, 17A4, 2329, 232A.
			L2/08-328 (html, xls （頁面存檔備份，存於網際網路檔案館）)	Whistler, Ken, Spreadsheet of Deprecation and Discouragement, 2008-10-14
			L2/10-268	Priest, Lorna, Annotation additions resulting from encoding LATIN CAPITAL LETTER H WITH HOOK, 2010-07-29
1.1	U+017F	1		（待考）
^ 建議的碼位和字符名稱可能與最終的結果不同。

另見

參考資料

^ Unicode character database. The Unicode Standard. [2016-07-09]. （原始內容存檔於2017-09-25）.
^ Enumerated Versions of The Unicode Standard. The Unicode Standard. [2016-07-09]. （原始內容存檔於2016-06-29）.
^ The Unicode Standard Version 1.0, Volume 1. Addison-Wesley Publishing Company, Inc. 1991 [1990]. ISBN 0-201-56788-1.
^ 3.8: Block-by-Block Charts (PDF). The Unicode Standard. version 1.0. Unicode Consortium. [2022-05-17]. （原始內容 (PDF)存檔於2021-02-11）.
^ ^5.0 ^5.1 Unicode 6.2 code charts (PDF). The Unicode Standard. [1 April 2013]. （原始內容 (PDF)存檔於2018-07-04）.
^ ^6.0 ^6.1 The Unicode Standard Version 6.0 – Core Specification (PDF). The Unicode Consortium: 207–208. [2014-09-17]. （原始內容 (PDF)存檔於2019-03-31）.
^ Unicode Standard Annex #44 - Change History. www.unicode.org. [2014-09-17]. （原始內容存檔於2022-05-25）.

[final-8] 建議的碼位和字符名稱可能與最終的結果不同。

[1] Unicode character database. The Unicode Standard. [2016-07-09]. （原始內容存檔於2017-09-25）.

[2] Enumerated Versions of The Unicode Standard. The Unicode Standard. [2016-07-09]. （原始內容存檔於2016-06-29）.

[3] The Unicode Standard Version 1.0, Volume 1. Addison-Wesley Publishing Company, Inc. 1991 [1990]. ISBN 0-201-56788-1.

[4] 3.8: Block-by-Block Charts (PDF). The Unicode Standard. version 1.0. Unicode Consortium. [2022-05-17]. （原始內容 (PDF)存檔於2021-02-11）.

[charts-5] 5.0 ^5.1 Unicode 6.2 code charts (PDF). The Unicode Standard. [1 April 2013]. （原始內容 (PDF)存檔於2018-07-04）.

[CoreStdVer60-6] 6.0 ^6.1 The Unicode Standard Version 6.0 – Core Specification (PDF). The Unicode Consortium: 207–208. [2014-09-17]. （原始內容 (PDF)存檔於2019-03-31）.

[StdChangeHistory-7] Unicode Standard Annex #44 - Change History. www.unicode.org. [2014-09-17]. （原始內容存檔於2022-05-25）.

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拉丁字母擴展-A Latin Extended-A
範圍	U+0100..U+017F （128個碼位）
平面	基本多文種平面（BMP）
文字	拉丁字母
應用	語言南非語加泰羅尼亞語克羅地亞語捷克語世界語格陵蘭語匈牙利語卡舒比語庫爾德語拉丁語拉脫維亞語立陶宛語馬耳他語北薩米語波蘭語塞爾維亞語斯洛伐克語斯洛文尼亞語索布語土耳其語威爾士語
已分配	128個碼位
未分配	0個保留碼位 1個廢棄碼位
統一碼版本歷史

1.0.0	127 (+127)
1.1	128 (+1)

碼表
點擊此處
註釋：^[1]^[2]