How many words teaches total with duolingo?
Duolingo how many (new) word teach the all lesson?
I'm about 3/4 of the way through german, and I was going to guess "about 1000". I looked at the new vocab listing, and it says I've already encountered 1500, which would suggest a final total of about 2000.(Although I'm not absolutely certain if they are just counting unique words, or all the declined and conjugated forms)