TRACKBALL Antonyms

• device consisting of a set of keys on a piano or organ or typewriter or typesetting machine or computer or the like

• holder consisting of an arrangement of hooks on which keys or locks can be hung

• any of numerous small rodents typically resembling diminutive rats having pointed snouts and small ears on elongated bodies with slender usually hairless tails

• a swollen bruise caused by a blow to the eye

• person who is quiet or timid

• a 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

• to go stealthily or furtively

• manipulate the mouse of a computer

• a sharp pointed device attached to the cartridge of a record player

• a pointed tool for writing or drawing or engraving

• a computer display that enables the user to interact with the computer by touching areas on the screen

• A flat surface which is sensitive to touch, used mostly in laptop computers to control an on-screen cursor.

• Touchpad