I found myself in a situation where I wanted to say: I’m a beginner, your German is better than mine! My first attempt was wrong, because I said: Ich bin Anfänger, dein Deutsch ist besser ...
This page suggests that neu/neuer is new/newer. This page suggests that "ein neuer Wagen" (a new car) is an identification of gender. Is it true that neuer can stand for both - and thus the only way ...