Remember how you say mein Vater but meine Mutter? Well, mein isn’t the only word that changes form!
The word der also changes depending on the gender of the word it’s paired with. If it’s masculine, it’s der. If it’s feminine, it’s die.
It’s not just words for people that have gender—all words do! For example, words like Bär and Hund are masculine, while Eule and Katze are feminine.
So how do you know if a word is feminine or masculine? Unfortunately, it’s not always logical— it’s just something you’ll have to learn!
So when you’re learning German words, don’t just memorize Bär or Katze. Instead, memorize the whole phrase, der Bär or die Katze.