Mouse
Part of speech: noun
Definition: Any small rodent of the genus Mus A member of the many small rodent and marsupial species resembling such a rodent. A quiet or shy person. (plural mice or, rarely, mouses) An input device that is moved over a pad or other flat surface to produce a corresponding movement of a pointer on a graphical display. hematoma
Part of speech: verb
Definition: To move cautiously or furtively, in the manner of a mouse (the rodent) (frequently used in the phrasal verb to mouse around). To hunt or catch mice (the rodents). To close the mouth of a hook by a careful binding of marline or wire.
Example sentence: I literally have Mickey Mouse tattooed on me.
Keyboard
Part of speech: noun
Definition: A set of keys used to operate a typewriter, computer etc.A component of many instruments including the piano, organ, and harpsichord consisting of usually black and white keys that cause different tones to be produced when struck.A device with keys of a musical keyboard, used to control electronic sound-producing devices which may be built into or separate from the keyboard device.
Part of speech: verb
Definition: To type on a computer keyboard.
Example sentence: My favorite lineup is just a trio, because then every night you can improvise and change the repertoire. Keyboards and brass can be great, but it puts you in a different ballgame because you're not quite as free. You have to stick to the arrangement of the song.