F in Croatian
I was writing some checks to find errors in the lexical data in Wikidata for Croatian, and one of the things I tried was to check whether the letters in the words are all part of the Croatian alphabet. But instead of just taking a list, or writing down from memory, I looked at the data, and added letter after letter. And then I was surprised to find that the letter "f" only appears in loanwords. And I look it up in the Croatian Encyclopedia and it simply states that "f" is not a letter of the old slavic language.
I was mindblown. I speak this language since I can remember, and i didn't notice that there is no "f" but in loanwords. And "f" seems like such a fundamental sound! But no, wrong!
If you speak a slavic language, do you have the letter "f"?
Do you hear the people sing?