Associations to the word «Trackball»

Wiktionary

TRACKBALL, noun. (computing) A pointing device consisting of a ball housed in a socket

Dictionary definition

TRACKBALL, noun. An electronic device consisting of a rotatable ball in a housing; used to position the cursor and move images on a computer screen; "a trackball is essentially an upside-down mouse".

Wise words

Watch your thoughts, they become your words. Watch your words, they become your actions. Watch your actions, they become your habits. Watch your habits, they become your character. Watch your character, it becomes your destiny.
Anonymous