Click on areas of the image for more information
My Dictionary is a complete list of all your words or questions which is updated automatically every time you add, delete or edit a word
Match Whole Word
When this is unchecked your dictionary will be search for all words that contain the string you have entered. In the example above the string you have entered is "tat" so matches found include all words that contain that string, ie
tatoo, tractate, hortative. This is useful if you are not sure of the exact spelling.
If you check the "whole word" box it will only search for the word "tat".
Notepad
This can be useful for storing words that are of particular interest to you. To add a word to your notepad just select it from the "Matches Found" list and click "Copy to Notepad". If you want to add a note of your own just select the box in the "Note" column and type your note.