Thanks for asking, it's actually missing an 'e'
It's supposed to be Merkwürdigeliebe
pronounced Merk-vur-dig-leeb
If you've ever seen Stanley Kubrick's 'Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb'...
you find out later on in the movie that the character of Dr. Strangelove, the psychotic ex-Nazi nuclear scientist (played by Peter Sellers) had changed his name from Merkwürdigeliebe to Strangelove after becoming an American citizen. 'Merkwürdigeliebe' is actually the literal translation of 'Strange love' in German.