Technically you should write it blaahaj instead (if writing Norwegian or Danish, that is). Before the adoption of the Swedish å, aa used to be used in Norway and Denmark for the same sound.
Historically, ‘Å’ was an ‘A’ with an additional ‘a’ on top. This has evilved into becoming the ‘°’. Similarly, ‘Ä’ was an ‘A’ with an ‘e’ on top, which evolved into becoming two dots.
Interestingly, these umlauts are treated as extra characters in the Nordics but in German they aren’t. That’s why Swedish dictionaries are sorted from ‘A-Ö’ while German ones are ‘A-Z’. So in order to find German Ärger or Swedish ängen, you need to look at different spots in the dictionary (‘Ä’ -> ‘Ae’ (1st letter of the German alphabet) vs. ‘Ä’ (28th letter of the Swedish alphabet).
Technically you should write it blaahaj instead (if writing Norwegian or Danish, that is). Before the adoption of the Swedish å, aa used to be used in Norway and Denmark for the same sound.
So that’s why it looks similar to a or ä. I’ve always wondered that if it makes an o sound, why doesn’t it look like an O.
https://en.wikipedia.org/wiki/Great_Vowel_Shift
Historically, ‘Å’ was an ‘A’ with an additional ‘a’ on top. This has evilved into becoming the ‘°’. Similarly, ‘Ä’ was an ‘A’ with an ‘e’ on top, which evolved into becoming two dots.
Interestingly, these umlauts are treated as extra characters in the Nordics but in German they aren’t. That’s why Swedish dictionaries are sorted from ‘A-Ö’ while German ones are ‘A-Z’. So in order to find German Ärger or Swedish ängen, you need to look at different spots in the dictionary (‘Ä’ -> ‘Ae’ (1st letter of the German alphabet) vs. ‘Ä’ (28th letter of the Swedish alphabet).