ß isnt used when you have a pair of s letters next to each other. Its most commonly used if you have long vowels beforehand. See “Trasse” vs “Straße”.
Perhaps worth adding that we had a spelling reform in 1996, which kind of put this rule in place.
If you learned German before then or had a teacher who learned it before then, it’s possible that you got taught it the old way…
Perhaps worth adding that we had a spelling reform in 1996, which kind of put this rule in place.
If you learned German before then or had a teacher who learned it before then, it’s possible that you got taught it the old way…