Find the meaning of words and their association with other words. Visuwords is a free online graphical dictionary and thesaurus. Enter a word into the search box and see a visual diagram display of the word meanings. To learn more about any word on the diagram just double click on it and new bubbles will appear. To zoom in or out on the screen, scroll the wheel on the mouse. When zoomed in, you can click and drag the diagram to move it around.