Aa (digraph)

This is a list of digraphs used in various Latin alphabets. Capitalization involves only the first letter (ch becomes Ch) unless otherwise stated (ij becomes IJ).

Letters with diacritics are arranged in alphabetic order according to their base: ⟨å⟩ is alphabetized with ⟨a⟩, not at the end of the alphabet, as it would be in Danish, Norwegian and Swedish. Substantially-modified letters, such as ⟨ſ ⟩ (a variant of ⟨s⟩) and ⟨ɔ⟩ (based on ⟨o⟩), are placed at the end.

⟨’b⟩ (capital ⟨’B⟩) is used in the Bari alphabet for /ɓ/.

⟨’d⟩ (capital ⟨’D⟩) is used in the Bari alphabet for /ɗ/.

⟨’y⟩ (capital ⟨’Y⟩) is used in the Bari alphabet for /ʔʲ/. It is also used for this sound in the Hausa language in Nigeria, but in Niger, Hausa ⟨’y⟩ is replaced with ⟨ƴ ⟩.

⟨a’⟩ is used in Taa orthography, where it represents the glottalized or creaky-voiced vowel /a̰/.

⟨aa⟩ is used in the orthographies of Dutch, Finnish and other languages with phonemic long vowels for /aː/. It was formerly used in Danish and Norwegian (and still is in some proper names) for the sound /ɔ/, now spelled ⟨å⟩.

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