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mouser

[mou-zer] /ˈmaʊ zər/
noun
1.
an animal that catches mice:
Our cat is a good mouser.
2.
a person or thing that seeks or prowls, as if for prey.
Origin
1350-1400
1350-1400; Middle English; see mouse, -er1
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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  • Please help us honor the bodega cats of the city by sending us a photo of your local grocer's mouser.
British Dictionary definitions for mouser

mouser

/ˈmaʊzə; ˈmaʊsə/
noun
1.
a cat or other animal that is used to catch mice: usually qualified: a good mouser
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
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Word Origin and History for mouser
n.

"cat that hunts mice," c.1400, agent noun from mouse (v.).

Online Etymology Dictionary, © 2010 Douglas Harper
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8
10
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