Open English Wordnet
Nouns
(n)mouseany of numerous small rodents typically resembling diminutive rats having pointed snouts and small ears on elongated bodies with slender usually hairless tails (n)mouseperson who is quiet or timid (n)mouse, computer mousea hand-operated electronic device that controls the coordinates of a cursor on your computer screen as you move it around on a pad; on the bottom of the device is a ball that rolls on the surface of the pad“a mouse takes much more room than a trackball” Verbs
(v)sneak, mouse, creep, pussyfootto go stealthily or furtively“… stead of sneaking around spying on the neighbor's house” (v)mousemanipulate the mouse of a computer