Ratter is a 6 letter English word. It's valid Scrabble word worth 6 points. It's valid Words with friends word worth 6 points.
You can make 62 anagrams from letters in ratter (aerrtt).
First recorded in 1825-35; rat + -er1
He was first bred by the mill hands in the Midland counties of England where he was famous as a ratter.
Bertrand stole all he could lay his hands upon, and as for ratter, he gave more attention to cheese than he did to the mice.
I am told that ratter was by no means satisfied with the affair.
But then he's just as good a ratter as any black-and-tan you ever saw.