Coistrel is a 8 letter English word. It's valid Scrabble word worth 10 points. It's valid Words with friends word worth 12 points.
You can make 500 anagrams from letters in coistrel (ceilorst).
1570-80; Middle English custrell, apparently Middle French coustillier, coustelier, one armed with a cou(s)telle dagger (feminine derivative of coutel knife Latin cultellus; see