From A.Word.A.Day: gemutlichkeit (guh-myoo-likh-KYT, -MOOT-) noun

Warm friendliness; amicability.

(German, from gemütlich, congenial.)

"Ernst's round figures have an endearingly toylike gemutlichkeit, however, and youngsters may still find the out-of folktale experience a diverting one."
Deborah Stevenson, "Goldilocks Returns by Lisa Campbell Ernst (review)," Bulletin of the Center for Children's Books, May 1, 2000.