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ratter

American  
[rat-er] / ˈræt ər /

noun

  1. a person, animal, or thing that catches rats, as a terrier or a cat.


ratter British  
/ ˈrætə /

noun

  1. a dog or cat that catches and kills rats

  2. another word for rat rat

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of ratter

First recorded in 1825–35; rat + -er 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Expect a few jokes about the apparently gifted "ratter".

From BBC • Feb. 16, 2011

Through gratitude, the turtle came to live with Mr. Green, to serve him as a ratter.

From Time Magazine Archive

It was no weakling and a good ratter, but it had the bad luck to be up against a dedicated fighter who was spoiling for action.

From "Watership Down: A Novel" by Richard Adams

He was a very good ratter, and also killed many snakes against which I pitted him.

From Natural History of the Mammalia of India and Ceylon by Sterndale, Robert Armitage

Shouldn’t wonder if he turned out to be a good ratter when his leg gets well.”

From Four Little Blossoms at Brookside Farm by Hawley, Mabel C.