@lingobrot: 5-German-Words-Daily-A1-day-11 daily 5 words for A1 level. Why do German nouns ending in -ER use "der"? Here are 5 more examples for A1 beginners. der Klempner – plumber der Tischler – carpenter der Elektriker – electrician der Gärtner – gardener der Teenager – teenager Save this German grammar rule. Comment the word you didn't know. #lingobrot [LearnGerman GermanGrammar A1German GermanArticles DeutschLernen viral explore trending ]