Gedankenaustausch
I am trying to regain my German skills (I studied German for 6 years but have lost most of the vocabulary) by reading some online journals in German, and looking up the words and phrases I don’t know as I go along. The LEO German-English Dictionary is a great resource for this.
Today I stumbled on the word “der Gedankenaustausch.” It turns out that it means “exchange of ideas.” I like that. I’ll try to remember this one.