Kitchen-Midden is a 14 letter English word. It's valid Scrabble word worth 16 points. It's valid Words with friends word worth 17 points.
You can make 489 anagrams from letters in kitchen-midden (-cddeehiikmnnt).
1860-65; translation of Danish kökkenmödding
These cog stones were one on top of the other and rested on the clay which underlies the kitchen midden.
In many places the kitchen midden accumulations were so obvious that it was impossible to ignore them entirely.