Ã

Ã/ã (a-tilde) is a letter used in some languages, generally considered a variant of the letter A.

In Portuguese, Ã/ã represents a nasal central unrounded vowel, [ɐ̃] (its exact height varies from open to mid according to dialect). The combination ⟨ãe⟩ represents the diphthong [ɐ̃ĩ̯] in most dialects ([ɐ̃ɪ̯̃] in Brazil's RS, SC, PR, SP, MS and among caipira speakers), and ⟨ão⟩ represents [ɐ̃ũ̯] in most dialects ([ɐ̃ʊ̯̃] in Brazil's RS, SC, PR, SP, MS and among caipira speakers, while in hinterland European northern dialects of Portuguese it represents [aŋ] and in some reintegrationist Galician orthographies it may represent [oŋ]). Because à is a typically Portuguese character, it is sometimes used as a symbol of the Portuguese language.^{citation needed}

This symbol is also used in the Aromanian, Guaraní, Kashubian and Vietnamese languages. In Vietnamese, it represents [aː] in a high breaking-rising tone. This also used in !Xóõ.

In the International Phonetic Alphabet, /ã/ stands for a nasal open front unrounded vowel, found for example in Quebec French maman and Jean.

See also

• Ñ
• Õ
• Tilde

The ISO basic Latin alphabet
Aa	Bb	Cc	Dd	Ee	Ff	Gg	Hh	Ii	Jj	Kk	Ll	Mm	Nn	Oo	Pp	Qq	Rr	Ss	Tt	Uu	Vv	Ww	Xx	Yy	Zz
Letter A with diacritics
Áá	Àà	Ăă	Ắắ	Ằằ	Ẵẵ	Ẳẳ	Ââ	Ấấ	Ầầ	Ẫẫ	Ẩẩ	Ǎǎ	Åå	Ǻǻ	Ää	Ǟǟ	Ãã	Ȧȧ	Ǡǡ	Ąą	Āā	Ảả	Ȁȁ	Ȃȃ	Ạạ
Ặặ	Ậậ	Ḁḁ	Ⱥⱥ	ᶏ	Ɐɐ	Ɑɑ
Letters using tilde sign ( ◌̃ )
Ãã	Ẽẽ	Ĩ ĩ	Ññ	Õõ	P̃p̃	Ũũ	Ṽṽ	Ỹỹ
Related
Derivations Diacritics History ISO/IEC 646 List of letters Numerals Palaeography Punctuation Unicode