A mouse is a noun and part of speech that refers to a small, furry rodent with a pointed snout, rounded ears, and a long, hairless tail. (US pronunciation: /maʊs/; UK pronunciation: /maʊs/).
The word "mouse" originated from Middle English "mous" and Old English "mus". It has been used in English since the 14th century and is commonly used to refer to the small rodent that is often considered a pest in homes and other buildings.
Some synonyms for "mouse" include rodent, vermin, and pest. Related 5-letter words include "rat", "vole", and "shrew".
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