Picrite is a 7 letter English word. It's valid Scrabble word worth 11 points. It's valid Words with friends word worth 13 points.
You can make 137 anagrams from letters in picrite (ceiiprt).
1805-15; Greek pikr(ós) bitter + -ite1
These range from acid to ultrabasic types and include granite, augite-diorite, picrite and serpentine.